[" If "x" takes negative permissible value,then "],[sin^(-1)x=]

If x takes negative permissible vlaue then sin^(-1)x=

If x takes negative permissible values , then sin^(-1) x= a) cos^(-1)sqrt(1-x^2) b) -cos^(-1)sqrt(1-x^2) c) cos^(-1)sqrt(x^2-1) d) pi-cos^(-1)sqrt(1-x^2)

Consider a quadratic expression f (x) =tx^(2) -(2t -1) x+ (5x -1) If f (x) can take both positive and negative values then t must lie in the interval

Consider a quadratic expression f (x) =tx^(2) -(2t -1) x+ (5x -1) If f (x) can take both positive and negative values then t must lie in the interval

All the permissible value of b ,a=sin(2x-b)if a=0 and x=S_(2) is a subset of (0, pi) are given by

All the permissible value of b ,a=sin(2x-b)if a=0 and x=S_(2) is a subset of (0, pi) are given by

All the permissible value of b ,a=sin(2x-b)if a=0 and x=S_(2) is a subset of (0, pi) are given by

A random variable X can take all non-negative integral values and the probabililty that X takes the value r is proportional to alpha^(r)(0

The value of sin^(-1)x+cos^(-1)x is