The function f satisfies 3f(7)+2f(11)=100 and 3f(11)+2f(7)=140 .Then the value of f(7) is

A differentiable function satisfies 3f^(2)(x)f'(x)=2x. Given f(2)=1 then the value of f(3) is

A function f satisfies the equation 3f(x)+2f((x+59)/(x-1))=10x+30 , (x!=1) then the value of (f(11))/(f(7)) is

Let f(x) be continuous and differentiable function everywhere satisfying f(x+y)=f(x)+2y^(2)+kxy and f(1)=2, f(2)=8 then the value of f(3) equals

A polynomial function f(x) satisfies f(x)f((1)/(x))-2f(x)+2f((1)/(x));x!=0 and f(2)=18 ,then f(3) is equal to

The function f satisfies the functional equation 3f(x)+2f((x+59)/(x-1))=10x+30 for all real x!=1. The value of f(7)is8(b)4(c)-8 (d) 11

Consider the real-valued function satisfying 2f(sin x)+f(cos x)=x .then the (a)domain of f(x) is R (b)domain of f(x)is[-1,1] (c)range of f(x) is [-(2 pi)/(3),(pi)/(3)]( d)range of f(x) is R

Let f be a one-to-one continuous function such that f(2)=3 and f(5)=7. Given int_(2)^(5)f(x)dx=17 then find the value of int_(3)^(7)f^(-1)(x)dx

Let f be a function satisfying the functional rule 2f(x)+f(1-x)=xAAx in Rdot Then the value of f(1)+f(2)+f(3) is

A function y=f(x) satisfying f'(x)=x^(-(3)/(2)),f'(4)=2 and f(0)=0 is

If f(x)=sqrt(2x-3)+sqrt(7-3x) ,then the value of f'(2) is?