filmov
tv
Prove that `2sin^(- 1)x=sin^(- 1)[2xsqrt(1-x^2)]`
Показать описание
0:02:31
Prove that `2sin^(- 1)x=sin^(- 1)[2xsqrt(1-x^2)]`
0:06:39
show that (i) sin-1(2x√(1-x^2))=2sin-1 x and (ii) sin-1(2x√(1-x^2))=2cos-1 x
0:03:09
Prove that `sin^(-1)(2x.sqrt(1-x^(2)))=2cos^(-1)x,(1)/(sqrt(2))lexlt1` |Class 12 MATH | Doubtnut
0:04:19
show that (i) sin-1(2x√(1-x^2))=2sin-1 x and (ii) sin-1(2x√(1-x^2))=2cos-1 x | Chapter 2 example 3...
0:03:02
Show that (i) `sin^(-1)(2xsqrt(1-x^2))=2sin^(-1)x ,-1/(sqrt(2))lt=xlt=1/(sqrt(2))` (ii) `sin^(-1...
0:01:58
4.f) sin(2 sin-¹x) = 2x √(1–x²) Prove each of following Trigonometry sin(2sin–1 x)=2 sqrt(1–x^2)...
0:02:17
Prove that: 2sin^-1x = sin^-1(2xroot(1-x^2))
0:11:48
ITF - More Properties / Questions #1 : Prove that 2 sin^-1 x = sin^-1 ( 2x root(1-x^2)
0:05:40
Class 12 Prove that 𝑆𝑖𝑛−1 2𝑥 1 − 𝑥2 = 2 𝑠𝑖𝑛−1𝑥 Mathematics | Inverse Trigonometry |...
0:02:48
Simplify sin^-1(2x sqrt(1 - x^2))
0:02:39
Differentiate `sin ^(-1)(2x sqrt(1-x^2))` with respect to `sin^-1 x.`
0:02:48
Find `(dy)/(dx)` in the following:`y=sin^(-1)(2xsqrt(1-x^2)),-1/(sqrt(2)) lt x lt 1/(sqrt(2))`
0:01:54
Example :3 S. T sin inverse (2x root 1-x2)=2sin inverse x
0:04:30
Prove that 2tan⁻¹x = sin⁻¹(2x/(1 + x²)) = cos⁻¹((1 - x²)/(1 + x²))
0:02:00
Solve `2sin^(-1)x+sin^(-1)(1-x)=pi/2`
0:04:43
`cos^(- 1)x=2sin^(- 1)sqrt((1-x)/2)=2cos^(- 1)sqrt((1+x)/2)`
0:01:14
`cos(2sin^(- 1)x)=1-2x^2`
0:05:27
Show that :`2tan^(-1)x+sin^(-1)(2x)/(1+x^2)` is constant for `xgeq1,` find that constant.
0:02:35
'`sin^(-1)(2xsqrt(1-x^2))=2sin^(-1)x`is true if-`x in [0,\\ 1]\\ `b. `[-1/(sqrt(2)),1/(sqrt(2))...
0:03:51
Prove That Sin^-1(1-x)-2sin^-1x=π/2 //+2 CHSE Mathematics
0:01:58
Find dy/dx if y = sin⁻¹(2x/1+x²) differentiation inverse trigonometry ncert problems
0:03:18
Prove that : `cos (2 sin^(-1) x) = 1-2x^2`
0:00:35
Differentiation : (1 - 2sin^2 (x/2))/(cos^2 x)
0:01:33
`y = sin ^(-1)(2xsqrt(1 - x^(2))),-(1)/sqrt(2) lt x lt (1)/sqrt(2)`
Комментарии