`f(x)=[x]` सतत है -

यदि फलन f(x)={{:(,((4^(x)-1)^(3))/(sin(x//4)log(1+x^(2)//3)),x ne 0),(,k,x=0):} , x=0 , पर सतत है तब k=

If f(x) = x -[x] then f(x) at x= 2 f(x) is

If f(x) is a polynomial function f:R→R such that f(2x)=f (x) f ′′(x) Then f(x) is

If f(x)= (x-3)/(x + 1) then f[f {f(x)}] = …….

If f(x)=2x+1 then the value of x satisfying the equation f(x)+f(f(x))+f(f(f(x)))+f(f(f(f(x)))=116 is equal to

Let a function f(x), x ne 0 be such that f(x)+f((1)/(x))=f(x)*f((1)/(x))" then " f(x) can be

f:R rarr R, function f(x) is defined as f(x)= 2x +|x| then f(2x)+f(-x)-f(x) = ...........