Question

F(x) = V2x
g(x) = V50x
Find (f .g)(x). Assume x2 0.

Answer 1

(F.g)(x)

F 2x

50(2x)

=100x

Answer 2

Question: f(x)= √2x

g(x)= √50x

Find (f*g) (x). Assume x ≥ 0.

(f*g)(x)=10x