Question

Given the function
g(x) = (5 - x) ^ 3,
what is the value of g(2)?

Answer 1

g(2) = 27

Explanation:

g(x) = (5 - x) ^ 3

Let x =2

g(2) = (5 - 2) ^ 3

= (3)^3

= 27

Answer 2

27

Explanation:

Put 2 where x is and do the arithmetic.

g(2) = (5 -2)^3 = 3^3 = 27