[" Let "f:R rarr R" and "g:R rarr R" be two one-one and onto functions such that they are the mirror "],[" images of each other about the line "y=a" .If "h(x)=f(x)+g(x)," then "h(x)" is "]

Let f:R rarr R and g:R rarr R be two one-one and onto functions such that they are mirror images of each other about the line y=a .If h(x)=f(x)+g(x), then h(x) is (A) one-one onto (B) one-one into (D) many-one into (C) many-one onto

Let f:R->R and g:R->R be two one-one and onto functions such that they are mirror images of each other about the line y=a . If h(x)=f(x)+g(x) , then h(x) is (A) one-one onto (B) one-one into (D) many-one into (C) many-one onto

Let f:R->R and g:R->R be two one-one and onto functions such that they are mirror images of each other about the line y=a . If h(x)=f(x)+g(x) , then h(x) is (A) one-one onto (B) one-one into (C) many-one into (D) many-one onto

Let f:R->R and g:R->R be two one-one and onto functions such that they are mirror images of each other about the line y=a . If h(x)=f(x)+g(x) , then h(x) is (A) one-one onto (B) one-one into (D) many-one into (C) many-one onto

Let f:R->R and g:R->R be two one-one and onto functions such that they are mirror images of each other about the line y=a . If h(x)=f(x)+g(x) , then h(x) is (A) one-one onto (B) one-one into (D) many-one into (C) many-one onto

Show that f: R rarr R , f(x) = x/(x^(2)+1) is not one one and onto function.

Let f : R rarr R, f(x)=x^2 and g : R rarr R,g(x)=sinx be two given functions. Is gof=fog ?

Let f:R rarr R and g:R rarr R be two functions such that fog(x)=sin x^(2) andgo f(x)=sin^(2)x Then,find f(x) and g(x)

Let f:R rarr R and g:R rarr R be two functions such that (gof)(x)=sin^(2)x and (fog)(x)=sin(x^(2)) Find f(x) and g(x)

Prove that f:R rarr R, given by f(x)=2x, is one-one and onto.