If `(tan3A)/(tan A)=lambda` then a possible value of `(sin3A)/(sin A)` is
(A) `(8)/(3)` if `lambda=3`
(B) 1 if `lambda=-1`
(C) `(1)/(5)` if `lambda=(-1)/(9)`
(D) 4 if `lambda=2`

If s in2A=lambda sin2B, then write the value of (lambda+1)/(lambda-1)

If in a triangle ABC,/_B=(pi)/(3) and sin A sin C=lambda. Find the set of all possible values of lambda

sin^(-1)(3x -4x^(3)) = lambda sin^(-1)x then lambda =______.

tan^(-1)3 + tan^(-1) lambda = tan^(-1) {(3+ lamda)/(1- 3 lamda)} is valid for what values of lambda ? A) lambda in (-1/3,1/3) B) lambda gt (1/3) C) lambda lt (1/3) D) all real values of lambda

The value of cos(tan^(-1)sqrt(15))+sin(2tan^(-1)(1/3)) Is (lambda)/(20) where lambda equals

If A satisfies the equation x^3-5x^2+4x+lambda=0 , then A^(-1) exists if lambda!=1 (b) lambda!=2 (c) lambda!=-1 (d) lambda!=0

If tan^(-1) (sqrt( 1 +x^(2)) -1)/x = lambda tan^(-1)x then the value of lambda is

Which of the following is/are possible values of radius of stable orbit of hydrogen atom ? (a) lambda/(2pi) , (b) (3lambda)/(4pi) , (c ) lambda/pi , (d) (5lambda)/(4pi)