Question

if f:R-R and g:R-R are given by f(x)= Sinx and g(x)= 5x2, then find gof(x)​

Answer 1

Step-by-step explanation:

Given f : R → R and g : R → R defined by f (x) = sinx and g(x) = 5x2 ∴ gof(x) = g [f(x)] = g (sinx) = 5 (sinx)2 = 5 sin2xRead more on Sarthaks.com - https://www.sarthaks.com/496463/if-f-r-r-and-g-r-r-are-given-by-f-x-sinx-and-g-x-5x-2-find-gof-x