Question

Evaluate the expression below when n = 3:

5 + 2n∧2

Answer 1

23

Explanation:

First, substitute 3 in for n in the equation.

5 + 2(3)^2

Using PEMDAS, we can now solve the equation.

3^2 = 9

9 x 2 = 18

5 + 18 = 23

I hope this helps!