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Solve the following pair of linear equations by the..| Q3 v,vi Ex-3.3 Ch-3 Class 10th Maths

Solve the following pair of linear equations by the..| Q3 v,vi Ex-3.3 Ch-3 Class 10th Maths Digi School

371 views - 6 years ago

Solve the following pair of linear equations by the..| Q3 iii,iv Ex-3.3 Ch-3 Class 10th Maths

Solve the following pair of linear equations by the..| Q3 iii,iv Ex-3.3 Ch-3 Class 10th Maths Digi School

108 views - 6 years ago

Solve the following pair of linear equations by..|Q1 Ex-3.3 Ch-3 Class 10th Maths (i,ii)

Solve the following pair of linear equations by..|Q1 Ex-3.3 Ch-3 Class 10th Maths (i,ii) Digi School

86 views - 6 years ago

Given the linear equation 2x + 3y - 8 = 0, write another..| Q6 Ex-3.2 Ch-3 Class 10th Maths

Given the linear equation 2x + 3y - 8 = 0, write another..| Q6 Ex-3.2 Ch-3 Class 10th Maths Digi School

409 views - 6 years ago

Half the perimeter of a rectangular garden, whose length.. Q5 Ex-3.2 Ch-3 Class 10th Maths

Half the perimeter of a rectangular garden, whose length.. Q5 Ex-3.2 Ch-3 Class 10th Maths Digi School

92 views - 6 years ago

Which of the following pairs of linear equations are consistent..| Q4 Ex-3.2 Ch-3 Class 10th Maths

Which of the following pairs of linear equations are consistent..| Q4 Ex-3.2 Ch-3 Class 10th Maths Digi School

47 views - 6 years ago

On comparing the ratios a1/a2 , b1/b2 and c1/c2, find out .. | Q3 Ex-3.2 Ch-3 Class 10th Maths

On comparing the ratios a1/a2 , b1/b2 and c1/c2, find out .. | Q3 Ex-3.2 Ch-3 Class 10th Maths Digi School

1.6K views - 6 years ago

On comparing the ratios a1/a2 , b1/b2 and c1/c2, find out .. | Q2 Ex-3.2 Ch-3 Class 10th Maths

On comparing the ratios a1/a2 , b1/b2 and c1/c2, find out .. | Q2 Ex-3.2 Ch-3 Class 10th Maths Digi School

676 views - 6 years ago

Form the pair of linear equations in the following problems.. | Q1 Ex-3.2 Ch-3 Class 10th Maths

Form the pair of linear equations in the following problems.. | Q1 Ex-3.2 Ch-3 Class 10th Maths Digi School

37 views - 6 years ago

The cost of 2 kg of apples and 1kg of grapes on a day was found..| Q3 Ex-3.1 Ch-3 Class 10th Maths

The cost of 2 kg of apples and 1kg of grapes on a day was found..| Q3 Ex-3.1 Ch-3 Class 10th Maths Digi School

466 views - 6 years ago

The coach of a cricket team buys 3 bats and 6 balls for Rs 3900...| Q2 Ex-3.1 Ch-3 Class 10th Maths

The coach of a cricket team buys 3 bats and 6 balls for Rs 3900...| Q2 Ex-3.1 Ch-3 Class 10th Maths Digi School

476 views - 6 years ago

Aftab tells his daughter, "Seven years ago, I was seven times as..| Q1 Ex-2.1 Ch-3 Class 10th Maths

Aftab tells his daughter, "Seven years ago, I was seven times as..| Q1 Ex-2.1 Ch-3 Class 10th Maths Digi School

333 views - 6 years ago

If the polynomial x^4 – 6x^3 + 16x^2 – 25x + 10 is divided by..| Q5 Ex-2.4 Ch-2 Class 10th Maths

If the polynomial x^4 – 6x^3 + 16x^2 – 25x + 10 is divided by..| Q5 Ex-2.4 Ch-2 Class 10th Maths Digi School

32 views - 6 years ago

If two zeroes of the polynomial x^4 – 6x^3 – 26x^2 + 138x – 35..|Q4 Ex-2.4 Ch-2 Class 10th Maths

If two zeroes of the polynomial x^4 – 6x^3 – 26x^2 + 138x – 35..|Q4 Ex-2.4 Ch-2 Class 10th Maths Digi School

1.5K views - 6 years ago

If the zeroes of the polynomial x^3 – 3x^2 + x + 1 are a–b, a..| Q3 Ex-2.4 Ch-2 Class 10th Maths

If the zeroes of the polynomial x^3 – 3x^2 + x + 1 are a–b, a..| Q3 Ex-2.4 Ch-2 Class 10th Maths Digi School

19 views - 6 years ago

Find a cubic polynomial with the sum, sum of the product...| Q2 Ex-2.4 Ch-2 Class 10th Maths

Find a cubic polynomial with the sum, sum of the product...| Q2 Ex-2.4 Ch-2 Class 10th Maths Digi School

130 views - 6 years ago

Verify that the numbers given alongside of the cubic polynomials..| Q1 Ex-2.4 Ch-2 Class 10th Maths

Verify that the numbers given alongside of the cubic polynomials..| Q1 Ex-2.4 Ch-2 Class 10th Maths Digi School

90 views - 6 years ago

Give examples of polynomial p(x), g(x), q(x) and r(x)..| Q5 Ex-2.3 Ch-2 Class 10th Maths

Give examples of polynomial p(x), g(x), q(x) and r(x)..| Q5 Ex-2.3 Ch-2 Class 10th Maths Digi School

128 views - 6 years ago

On dividing x^3 - 3x^2 + x + 2 by a polynomial g(x), the quotien...| Q4 Ex-2.3 Ch-2 Class 10th Maths

On dividing x^3 - 3x^2 + x + 2 by a polynomial g(x), the quotien...| Q4 Ex-2.3 Ch-2 Class 10th Maths Digi School

12 views - 6 years ago

Obtain all other zeroes of 3x^4 + 6x^3 – 2x^2 – 10x – 5, if two.. | Q3 Ex-2.3 Ch-2 Class 10th Maths

Obtain all other zeroes of 3x^4 + 6x^3 – 2x^2 – 10x – 5, if two.. | Q3 Ex-2.3 Ch-2 Class 10th Maths Digi School

56 views - 6 years ago

Check whether the first polynomial is a factor of the second.. | Q2 Ex-2.3 Ch-2 Class 10th Maths

Check whether the first polynomial is a factor of the second.. | Q2 Ex-2.3 Ch-2 Class 10th Maths Digi School

18 views - 6 years ago

Divide the polynomial p(x) by the polynomial g(x) and find the.. | Q1 Ex-2.3 Ch-2 Class 10th Maths

Divide the polynomial p(x) by the polynomial g(x) and find the.. | Q1 Ex-2.3 Ch-2 Class 10th Maths Digi School

34 views - 6 years ago

Find a quadratic polynomial each with the given numbers as the..| Q2 Ex-2.2 Ch-2 Class 10th Maths

Find a quadratic polynomial each with the given numbers as the..| Q2 Ex-2.2 Ch-2 Class 10th Maths Digi School

82 views - 6 years ago

Find the zeroes of the following quadratic polynomials ...| Q1(v,vi) Ex-2.2 Ch-2 Class 10th Maths

Find the zeroes of the following quadratic polynomials ...| Q1(v,vi) Ex-2.2 Ch-2 Class 10th Maths Digi School

12 views - 6 years ago

Find the zeroes of the following quadratic polynomials ...| Q1(iii,iv) Ex-2.2 Ch-1 Class 10th Maths

Find the zeroes of the following quadratic polynomials ...| Q1(iii,iv) Ex-2.2 Ch-1 Class 10th Maths Digi School

14 views - 6 years ago

Find the zeroes of the following quadratic polynomials ...| Q1(i,ii) Ex-2.2 Ch-2 Class 10th Maths

Find the zeroes of the following quadratic polynomials ...| Q1(i,ii) Ex-2.2 Ch-2 Class 10th Maths Digi School

7 views - 6 years ago

The graphs of y = p(x) are given in following figure, for..| Q1 Ex-2.1 Ch-2 Class 10th Maths

The graphs of y = p(x) are given in following figure, for..| Q1 Ex-2.1 Ch-2 Class 10th Maths Digi School

18 views - 6 years ago

The following real numbers have decimal expansions as given..| Q3 Ex-1.4 Ch-1 Class 10th Maths

The following real numbers have decimal expansions as given..| Q3 Ex-1.4 Ch-1 Class 10th Maths Digi School

44 views - 6 years ago

Write down the decimal expansions of those rational numbers in..| Q2 Ex-1.4 Ch-1 Class 10th Maths

Write down the decimal expansions of those rational numbers in..| Q2 Ex-1.4 Ch-1 Class 10th Maths Digi School

17 views - 6 years ago

Without actually performing the long division, state whether.. | Q1 Ex-1.4 Ch-1 Class 10th Maths

Without actually performing the long division, state whether.. | Q1 Ex-1.4 Ch-1 Class 10th Maths Digi School

309 views - 6 years ago

Prove that the following are irrationals:(i) 1/under root 2..| Q3 Ex-1.3 Ch-1 Class 10th Maths

Prove that the following are irrationals:(i) 1/under root 2..| Q3 Ex-1.3 Ch-1 Class 10th Maths Digi School

12 views - 6 years ago

Prove that 3 + 2 under root 5 is irrational.| Q2 Ex-1.3 Ch-1 Class 10th Maths

Prove that 3 + 2 under root 5 is irrational.| Q2 Ex-1.3 Ch-1 Class 10th Maths Digi School

21 views - 6 years ago

Prove that under root 5 is irrational.| Q1 Ex-1.3 Ch-1 Class 10th Maths

Prove that under root 5 is irrational.| Q1 Ex-1.3 Ch-1 Class 10th Maths Digi School

9 views - 6 years ago

There is a circular path around a sports field. Sonia takes... | Q7 Ex-1.2 Ch-1 Class 10th Maths

There is a circular path around a sports field. Sonia takes... | Q7 Ex-1.2 Ch-1 Class 10th Maths Digi School

184 views - 6 years ago

Explain why 7 × 11 × 13 + 13 and 7 × 6 × 5 × 4 × 3 × 2 × 1 + 5..| Q6 Ex-1.2 Ch-1 Class 10th Maths

Explain why 7 × 11 × 13 + 13 and 7 × 6 × 5 × 4 × 3 × 2 × 1 + 5..| Q6 Ex-1.2 Ch-1 Class 10th Maths Digi School

46 views - 6 years ago

Check whether 6^n can end with the digit 0 for any natural number n

Check whether 6^n can end with the digit 0 for any natural number n Digi School

25 views - 6 years ago

Given that HCF (306, 657) = 9, find LCM (306, 657) | Q4 Ex-1.2 Ch-1 Class 10th Maths

Given that HCF (306, 657) = 9, find LCM (306, 657) | Q4 Ex-1.2 Ch-1 Class 10th Maths Digi School

89 views - 6 years ago

Find the LCM and HCF of the following integers by applying the...| Q3 Ex-1.2 Ch-1 Class 10th Maths

Find the LCM and HCF of the following integers by applying the...| Q3 Ex-1.2 Ch-1 Class 10th Maths Digi School

20 views - 6 years ago

Find the LCM and HCF of the following pairs of integers and...| Q2 Ex-1.2 Ch-1 Class 10th Maths

Find the LCM and HCF of the following pairs of integers and...| Q2 Ex-1.2 Ch-1 Class 10th Maths Digi School

23 views - 6 years ago

Express each number as product of its prime factors: (i) 140 (ii) 156 (iii) 3825 (iv) 5005 (v) 7429

Express each number as product of its prime factors: (i) 140 (ii) 156 (iii) 3825 (iv) 5005 (v) 7429 Digi School

65 views - 6 years ago

Use Euclid's division lemma to show that cube...|Q5 Ex-1.1 Ch-1 Real Numbers Class 10th Maths

Use Euclid's division lemma to show that cube...|Q5 Ex-1.1 Ch-1 Real Numbers Class 10th Maths Digi School

30 views - 6 years ago

Use Euclid's division lemma to show that the square...|Q4 Ex-1.1 Ch-1 Real Numbers Class 10th Maths

Use Euclid's division lemma to show that the square...|Q4 Ex-1.1 Ch-1 Real Numbers Class 10th Maths Digi School

30 views - 6 years ago

Find the area of the triangle formed by the points (p+1,1)| Q41 Class 10th Query Session

Find the area of the triangle formed by the points (p+1,1)| Q41 Class 10th Query Session Digi School

57 views - 6 years ago

Write the decimal expansion the rational number 35/50 without actual division

Write the decimal expansion the rational number 35/50 without actual division Digi School

1.9K views - 6 years ago

If the the roots of quadratic equation (a-b)x² +(b-c)x+(c-a)=0 | Q39 Class 10th Query Session

If the the roots of quadratic equation (a-b)x² +(b-c)x+(c-a)=0 | Q39 Class 10th Query Session Digi School

65 views - 6 years ago

Using long division method divide (3x^4 + 5x^3 – 7x^2 + 2x + 2)|Q38 Class 10th Query Session

Using long division method divide (3x^4 + 5x^3 – 7x^2 + 2x + 2)|Q38 Class 10th Query Session Digi School

91 views - 6 years ago

Why does the cord of an electric oven not glow while its heating..| Q37 Class 10th Query Session

Why does the cord of an electric oven not glow while its heating..| Q37 Class 10th Query Session Digi School

1.3K views - 6 years ago

Solve for x :: 9x^2 - 9(a+b)x + 2a^2 + 5ab + 2b^2 = 0| Q36 Class 10th Query Session

Solve for x :: 9x^2 - 9(a+b)x + 2a^2 + 5ab + 2b^2 = 0| Q36 Class 10th Query Session Digi School

4.9K views - 6 years ago

Why are fossils considered important in the study of...| Q2 Very Important Science Question

Why are fossils considered important in the study of...| Q2 Very Important Science Question Digi School

191 views - 6 years ago

With the help of a labelled circuit diagram wire describe an..|Q4 Very Important Science Question

With the help of a labelled circuit diagram wire describe an..|Q4 Very Important Science Question Digi School

71 views - 6 years ago

State the type of plants not found in F1 generation but ...| Q3 Very Important Science Question

State the type of plants not found in F1 generation but ...| Q3 Very Important Science Question Digi School

231 views - 6 years ago

List the steps of preparation of temporary mount of a leaf peel to observe stomata?

List the steps of preparation of temporary mount of a leaf peel to observe stomata? Digi School

2.1K views - 6 years ago

Prove that for any positive integer n, n^3 - n is divisible by 6.| Q13 Very Important Maths Question

Prove that for any positive integer n, n^3 - n is divisible by 6.| Q13 Very Important Maths Question Digi School

3.5K views - 6 years ago

Find the sum of 21 terms of an AP whose middle term is 20 | Q12 Very Important Maths Question

Find the sum of 21 terms of an AP whose middle term is 20 | Q12 Very Important Maths Question Digi School

1.9K views - 6 years ago

Find the zeroes of cubic polynomial x^3 + 6x^2 + 11x + 6...| Q11 Very Important Maths Question

Find the zeroes of cubic polynomial x^3 + 6x^2 + 11x + 6...| Q11 Very Important Maths Question Digi School

17.4K views - 6 years ago

If cos theta + sin theta = root 2cos theta , show that cos theta - sin theta = root2sin theta

If cos theta + sin theta = root 2cos theta , show that cos theta - sin theta = root2sin theta Digi School

3.8K views - 6 years ago

If sec theta + tan theta = p , then find the value of cosec theta| Q9 Very Important Maths Question

If sec theta + tan theta = p , then find the value of cosec theta| Q9 Very Important Maths Question Digi School

135 views - 6 years ago

Prove that sec theta +tan theta-1/tan theta-sec theta+1=cos theta/1-sin theta

Prove that sec theta +tan theta-1/tan theta-sec theta+1=cos theta/1-sin theta Digi School

36.8K views - 6 years ago

If the ratio of the sum of first n terms of two A.P's is... | Q6 Very Important Maths Question

If the ratio of the sum of first n terms of two A.P's is... | Q6 Very Important Maths Question Digi School

51 views - 6 years ago

If the point P(x,y) is equidistant from the points A(a+b,b-a)...| Q5 Very Important Maths Question

If the point P(x,y) is equidistant from the points A(a+b,b-a)...| Q5 Very Important Maths Question Digi School

4.4K views - 6 years ago