[" 1.Let "S={t in R:f(x)=|x-pi|*(e^(|x|)-1)*sin|x|],[" is not differentiable at " "t"" .Find set "S" ."]

Suppose S= {t in R ,f(x)=|x-pi|.(e^(|x|)-1) sin |x| is no differentiable at t then set=………….

Let S={t in R: f(x)=|x-pi|(e^(|x|)-1)sin|x| is not differentiable at t} Then the set S is equal to: (1) phi (2) {0} (3) {pi} (4) {0,pi}

Let S={t in R:f(x)=|x-pi|(e^(|x|)-1)sin|x|~ is~ not~ differentiable~ at~ t}~ Then~ the~ set~ sis equal to: (1)phi(2){0}(3){pi}(4){0,pi}

Differentiate w.r.t x e^("sin x")

Differentiate x^x w. r. t. x^sin x

Let S={(lambda,mu)in R xx R:f(t)=(| lambda|e^(|t|)-mu)*sin(2|t|),t in R is a differentiable function }. Then S is a subset of :