यदि f(x) = tanx, तो सिद्ध कीजिए कि f(x) + f(-x) = 0

f(x)=tanx" at "x=pi/2

If f(x) = (1+tanx)/(1-tanx), then f^(')(x) =

If f(x)= (x^2+px+4) and (x-3) is a factor of f(x) the what is the value of p? यदि f(x)= (x^2+px+4) तथा (x-3) ,f(x) का गुणनखण्ड है, तो p का मान क्या है?

int (√(tanx))/ (sin x cos x) dx = -f(x) =c, then f(x) =

"If" f(x) -3tanx -4cos x + 2 , Find f^(1) (0)

If f(x)=x+tanx and f is inverse of g, then g ′(x) is equal to

If f(x) = (tanx)/(x-pi) , then lim_(xrarr(pi))f(x)= ……………….