jauharsmaths classes

@UCgixqslOENA4V9JSkM3Go8g - 1.4K subscribers

Jauhar's Maths Classes Is One Spot For Your All Mathematics Hustle Build your future with jauhar’s maths classes , my blessings will always be with you my dear . FACEBOOK PAGE LINK: www.facebook.com/jauharmathsclasses?mibextid=LQQJ4… INSTAGRAM PAGE LINK : instagram.com/jauharsmathsclasses?igshid=OGQ5ZDc2O…

Home Videos Live Playlists

JS SQUARE SHORTCUT 02 ( HINDI )

JS SQUARE SHORTCUT 02 ( HINDI ) jauharsmaths classes

6 views - 11 months ago

JS SQUARE SHORTCUT 02 ( ENG )

JS SQUARE SHORTCUT 02 ( ENG ) jauharsmaths classes

2 views - 11 months ago

JS SQUARE SHORTCUT 01 ( HINDI )

JS SQUARE SHORTCUT 01 ( HINDI ) jauharsmaths classes

14 views - 11 months ago

JS SQUARE SHORTCUT 01 ( ENG )

JS SQUARE SHORTCUT 01 ( ENG ) jauharsmaths classes

14 views - 11 months ago

Solve log3 (x+2)( x+4)+ log1/3 (x+2) is less than 1/2 log√37

Solve log3 (x+2)( x+4)+ log1/3 (x+2) is less than 1/2 log√37 jauharsmaths classes

35 views - 1 year ago

For x ∈ R , the sum of the series[- 1/3] + [- 1/3 - 1/100] + [- 1/3 - 2/100] + [- 1/3 - 99/100] is

For x ∈ R , the sum of the series[- 1/3] + [- 1/3 - 1/100] + [- 1/3 - 2/100] + [- 1/3 - 99/100] is jauharsmaths classes

48 views - 1 year ago

Let g(x)=1+x−[x] and f(x)={−1,x is less than 0 0,x=0 1,x is greater than 0.Then for all x,f(g(x)) is

Let g(x)=1+x−[x] and f(x)={−1,x is less than 0 0,x=0 1,x is greater than 0.Then for all x,f(g(x)) is jauharsmaths classes

16 views - 1 year ago

Evaluate: intsinaxcosbx dx

Evaluate: intsinaxcosbx dx jauharsmaths classes

51 views - 2 years ago

Evaluate: int 2^(2^(2^x)) * 2^(2^x) * 2^x dx

Evaluate: int 2^(2^(2^x)) * 2^(2^x) * 2^x dx jauharsmaths classes

63 views - 2 years ago

If y=(1+t a n A)(1-t a n B), where A-B=pi/4, then (y+1)^(y+1) is equal to 9 (b) 4 (c) 27 (d) 81

If y=(1+t a n A)(1-t a n B), where A-B=pi/4, then (y+1)^(y+1) is equal to 9 (b) 4 (c) 27 (d) 81 jauharsmaths classes

61 views - 2 years ago

Prove that :(1+ sin theta)/(1-sin theta) = tan^2 (pi/4 + theta/2)

Prove that :(1+ sin theta)/(1-sin theta) = tan^2 (pi/4 + theta/2) jauharsmaths classes

250 views - 2 years ago

Find: intsin^5x dx

Find: intsin^5x dx jauharsmaths classes

48 views - 2 years ago

Evaluate: int("log"(tanx/2))/(sinx)dx

Evaluate: int("log"(tanx/2))/(sinx)dx jauharsmaths classes

103 views - 2 years ago

Let x=sin1^0 then 1/(cos0^0dotcos1^0)+1/(cos1^0dotcos2^0)+1/(cos2^0dotcos3^0)+1/(cos44^0dotcos45^0)

Let x=sin1^0 then 1/(cos0^0dotcos1^0)+1/(cos1^0dotcos2^0)+1/(cos2^0dotcos3^0)+1/(cos44^0dotcos45^0) jauharsmaths classes

44 views - 2 years ago

Find the value of tan105^(@)

Find the value of tan105^(@) jauharsmaths classes

96 views - 2 years ago

prove that sin 10^0+sin 20^0+sin 40^0+sin 50^0=sin 70^0+sin 80^0

prove that sin 10^0+sin 20^0+sin 40^0+sin 50^0=sin 70^0+sin 80^0 jauharsmaths classes

112 views - 3 years ago

if tan alpha = 2tanbeta show that (sin(alpha+beta))/(sin(alpha-beta)) = 3

if tan alpha = 2tanbeta show that (sin(alpha+beta))/(sin(alpha-beta)) = 3 jauharsmaths classes

64 views - 3 years ago

Prove that: 4costheta(cos pi/3+theta)cos(pi/3-theta)=cos3theta

Prove that: 4costheta(cos pi/3+theta)cos(pi/3-theta)=cos3theta jauharsmaths classes

402 views - 3 years ago

Show that : 1/(tan 3A-tanA) - 1/(cot 3A - cot A) = cot 2A

Show that : 1/(tan 3A-tanA) - 1/(cot 3A - cot A) = cot 2A jauharsmaths classes

627 views - 3 years ago

Prove that: sin (n + 1) x sin (n + 2)x + cos (n + 1) x cos (n + 2) x = cos x

Prove that: sin (n + 1) x sin (n + 2)x + cos (n + 1) x cos (n + 2) x = cos x jauharsmaths classes

66 views - 3 years ago

int((x^3+1)(x-2))/(x^2-x-2)dx

int((x^3+1)(x-2))/(x^2-x-2)dx jauharsmaths classes

29 views - 3 years ago

int(sin^(8)x-cos^(8)x)/(1-2sin^(2)x cos^(2)x)dx

int(sin^(8)x-cos^(8)x)/(1-2sin^(2)x cos^(2)x)dx jauharsmaths classes

70 views - 3 years ago

Evaluate: int(x^2)/(x^2+5) dx

Evaluate: int(x^2)/(x^2+5) dx jauharsmaths classes

71 views - 3 years ago

Prove that P(n,r)=nP_r=(n!)/((n-r)!

Prove that P(n,r)=nP_r=(n!)/((n-r)! jauharsmaths classes

45 views - 3 years ago

If x ,y,z are in A.P. , then value of determinant |[a+2,a+3,a+2x],[ a+3,a+4,a+2y],[ a+4,a+5,a+2z]|

If x ,y,z are in A.P. , then value of determinant |[a+2,a+3,a+2x],[ a+3,a+4,a+2y],[ a+4,a+5,a+2z]| jauharsmaths classes

53 views - 3 years ago

The value of the determinant |(k a, k^2+a^2, 1),(k b, k^2+b^2, 1),(k c, k^2+c^2, 1)| is

The value of the determinant |(k a, k^2+a^2, 1),(k b, k^2+b^2, 1),(k c, k^2+c^2, 1)| is jauharsmaths classes

363 views - 3 years ago

least +ve x satisfying (sin^(2)2x+4sin^(4)x-4sin^(2)x cos^(2)x)/(4-sin^(2)2x-4sin^(2)x)=(1)/(9) is

least +ve x satisfying (sin^(2)2x+4sin^(4)x-4sin^(2)x cos^(2)x)/(4-sin^(2)2x-4sin^(2)x)=(1)/(9) is jauharsmaths classes

41 views - 3 years ago

Find the equation of a line passing through the point (2,-5) and parallel to the line 3x+2y-4=0 .

Find the equation of a line passing through the point (2,-5) and parallel to the line 3x+2y-4=0 . jauharsmaths classes

80 views - 3 years ago

Let A={2,4,8,16,32) and B={4,16} Show that A cup B=A

Let A={2,4,8,16,32) and B={4,16} Show that A cup B=A jauharsmaths classes

40 views - 3 years ago

If a, b,g,d,e and f are in GP, then the value of |[a^2,d^2,x],[b^2,e^2,y],[c^2,f^2,z]|

If a, b,g,d,e and f are in GP, then the value of |[a^2,d^2,x],[b^2,e^2,y],[c^2,f^2,z]| jauharsmaths classes

35 views - 3 years ago

If the roots of the quad eqn x^2+p x+q=0 are tan30^0 and tan15^0 respectively, then value of 2+q-p

If the roots of the quad eqn x^2+p x+q=0 are tan30^0 and tan15^0 respectively, then value of 2+q-p jauharsmaths classes

47 views - 3 years ago

How many words can be formed with the letters of the word MATHEMATICS by rearranging them .

How many words can be formed with the letters of the word MATHEMATICS by rearranging them . jauharsmaths classes

36 views - 3 years ago

If .^9P_5+5^9P_4=^(10)P_r , find the value of r

If .^9P_5+5^9P_4=^(10)P_r , find the value of r jauharsmaths classes

364 views - 3 years ago

If A+B+C=180 , prove that cos^2A+cos^2B+cos^2C=1-2cosAcosBcosC

If A+B+C=180 , prove that cos^2A+cos^2B+cos^2C=1-2cosAcosBcosC jauharsmaths classes

375 views - 3 years ago

Prove that cos20^0cos40^0cos60^0cos80^0=1/(16)

Prove that cos20^0cos40^0cos60^0cos80^0=1/(16) jauharsmaths classes

39 views - 3 years ago

If cosectheta-cottheta=q, then the value of cosectheta is

If cosectheta-cottheta=q, then the value of cosectheta is jauharsmaths classes

117 views - 3 years ago

If sinx+sin y+sinz+sinw=-4, then the value of sin^(400)x+sin^(300)y+sin^(200)z+sin^(100)w is

If sinx+sin y+sinz+sinw=-4, then the value of sin^(400)x+sin^(300)y+sin^(200)z+sin^(100)w is jauharsmaths classes

52 views - 3 years ago

Find the value of determinant

Find the value of determinant jauharsmaths classes

32 views - 3 years ago

If p + q + r = a + b + c = 0, then the determinant |{:(pa,qb,rc),(qc,ra,pb),(rb,pc,qa):}| equals

If p + q + r = a + b + c = 0, then the determinant |{:(pa,qb,rc),(qc,ra,pb),(rb,pc,qa):}| equals jauharsmaths classes

28 views - 3 years ago

|[a,c,c-a,a+c],[c,b,b-c,b+c],[a-b,b-c,0,a-c],[x,y,z,1+x+y]|=0 if a ,b ,c in A.P or a ,c ,b in G.P

|[a,c,c-a,a+c],[c,b,b-c,b+c],[a-b,b-c,0,a-c],[x,y,z,1+x+y]|=0 if a ,b ,c in A.P or a ,c ,b in G.P jauharsmaths classes

19 views - 3 years ago

Solve 1 le |x-3| le 3

Solve 1 le |x-3| le 3 jauharsmaths classes

37 views - 3 years ago

show 1/(sq(a_1)+sq(a_2))+1/(sq(a_2)+sq(a_3))+......+1/(sq(a_(n-1))+sq(a_n))=(n-1)/(sq(a_1)+sq(a_n))

show 1/(sq(a_1)+sq(a_2))+1/(sq(a_2)+sq(a_3))+......+1/(sq(a_(n-1))+sq(a_n))=(n-1)/(sq(a_1)+sq(a_n)) jauharsmaths classes

21 views - 3 years ago

If (log a)/(b-c)=(log b)/(c-a)=(log c)/(a-b) then a^(a)*b^(b)*c^(c) =

If (log a)/(b-c)=(log b)/(c-a)=(log c)/(a-b) then a^(a)*b^(b)*c^(c) = jauharsmaths classes

26 views - 3 years ago

-log_8 log_4 log_2 16 =

-log_8 log_4 log_2 16 = jauharsmaths classes

21 views - 3 years ago

Find the equation of tangent and normal to the curve 2y=3-x^(2) at (1, 1)

Find the equation of tangent and normal to the curve 2y=3-x^(2) at (1, 1) jauharsmaths classes

83 views - 3 years ago

Find the angle between the minute hand and the hour hand of a clock when the time is 7:20 AM.

Find the angle between the minute hand and the hour hand of a clock when the time is 7:20 AM. jauharsmaths classes

53 views - 3 years ago

distance of E from M be 38,400 km and angle by M at eye of person on E be 31’, find diameter of M.

distance of E from M be 38,400 km and angle by M at eye of person on E be 31’, find diameter of M. jauharsmaths classes

33 views - 3 years ago

Prove that 2(sin 6x + COS 6 x)-3(sin4 x + cos 2 x) +1 =0

Prove that 2(sin 6x + COS 6 x)-3(sin4 x + cos 2 x) +1 =0 jauharsmaths classes

58 views - 3 years ago

Find the value of cos^2pi/(16)+cos^2(3pi)/(16)+cos^2(5pi)/(16)+cos^2(7pi)/(16)dot

Find the value of cos^2pi/(16)+cos^2(3pi)/(16)+cos^2(5pi)/(16)+cos^2(7pi)/(16)dot jauharsmaths classes

402 views - 3 years ago

Show that tan1^0tan2^0.......tan89^0=1

Show that tan1^0tan2^0.......tan89^0=1 jauharsmaths classes

28 views - 3 years ago

If A ,B ,C ,D are angles of a cyclic quadrilateral, then prove that cos A+cos B+cos C+cos D=0

If A ,B ,C ,D are angles of a cyclic quadrilateral, then prove that cos A+cos B+cos C+cos D=0 jauharsmaths classes

30 views - 3 years ago

Show that sin^2 5^0+sin^2 10^0+sin^2 15^0++sin^2 90^0=19/2

Show that sin^2 5^0+sin^2 10^0+sin^2 15^0++sin^2 90^0=19/2 jauharsmaths classes

36 views - 3 years ago

Prove that (sin(B-C))/(cos B cos C)+(sin(C-A))/(cos C cos A)+(sin(A-B))/(cos A cos B)=0

Prove that (sin(B-C))/(cos B cos C)+(sin(C-A))/(cos C cos A)+(sin(A-B))/(cos A cos B)=0 jauharsmaths classes

43 views - 3 years ago

if p is the length of perpendicular from origin to line x/a+y/b=1 then prove 1/(a^2)+1/(b^2)=1/(p^2)

if p is the length of perpendicular from origin to line x/a+y/b=1 then prove 1/(a^2)+1/(b^2)=1/(p^2) jauharsmaths classes

262 views - 3 years ago

prove ((sqrt(1+cosx)) + (sqrt(1-cos x)))/((sqrt(1+cos x)) -sqrt(1-cos x)) = cot(pi/4 +x/2)

prove ((sqrt(1+cosx)) + (sqrt(1-cos x)))/((sqrt(1+cos x)) -sqrt(1-cos x)) = cot(pi/4 +x/2) jauharsmaths classes

207 views - 3 years ago

Prove that tan(pi/16)+2tan(pi/8)+4=cot (pi/16)

Prove that tan(pi/16)+2tan(pi/8)+4=cot (pi/16) jauharsmaths classes

329 views - 3 years ago

Prove that cos55^0+cos65^0+cos175^0=0

Prove that cos55^0+cos65^0+cos175^0=0 jauharsmaths classes

33 views - 3 years ago

Prove that cos 36^(@) cos 72^(@) cos 108^(@) cos 144^(@)=1//16

Prove that cos 36^(@) cos 72^(@) cos 108^(@) cos 144^(@)=1//16 jauharsmaths classes

271 views - 3 years ago

If the middle term in the expansion of (x^2+1//x)^n is 924 x^6, then find the value of n

If the middle term in the expansion of (x^2+1//x)^n is 924 x^6, then find the value of n jauharsmaths classes

77 views - 3 years ago

Solve sqrt(x+5)+sqrt(x+21)=sqrt(6x+40)

Solve sqrt(x+5)+sqrt(x+21)=sqrt(6x+40) jauharsmaths classes

256 views - 3 years ago