Question

Given f(x)=x^2 +3 find h(x) h(x)=f(5x)-f(-2)

Answer 1

h(x) = 25x^2 -4

Explanation:

Fill in the given arguments and evaluate:

h(x) = f(5x) -f(-2)

= ((5x)^2 +3) - ((-2)^2 +3)

h(x) = 25x^2 -4