If `f(x)=(x+1)(x-2)(x-3)` then `f^(')(0)` is equal to

If (f(x))^(2)xx f((1-x)/(1+x))=64x,x!=0 then If f(x)=(g(x))^((1)/(3)) then g((1)/(2)) is equal to

If f(x)=(x-1)/(x+1) then f(2x) is equal to

If f(x)=x^(2)-x^(-2) then f((1)/(x)) is equal to

If f(x)=x^(2)-x^(-2) then f((1)/(x)) is equal to

If f(x+1)=2x+7 then f(0) is equal to

(2) If f(x)=x+(1)/(x) , then [f(x)]^(3)-f(x^(3)) is equal to

If f(x+3)=x^(2)-1, then f(x) is equal to

If f(x)=x^(3)+3x^(2)+3x , then f(x+1) is equal to

If f(x)=log((1+x)/(1-x)) and g(x)=((3x+x^(3))/(1+3x^(2))) then f(g(x)) is equal to f(3x)(b)quad {f(x)}^(3) (c) 3f(x)(d)-f(x)