Question

Given f(x) = 1/2(4 – x)2, what is the value of f(16)?​

Answer 1

Explanation:

Just replace x with 16....

f (x) = 1/2 (4-x) 2

f (16) = 1/2 (4-16) 2

f (16) = (2 - 8) × 2

f (16) = -6 × 2

f (16) = -12