Question

1. Evaluate x2 + 10 if we let x= 3

Answer 1

Answer:

16

Step-by-step explanation:

$x2 + 10 \\ = 3 \times 2 + 10 \\ = 6 + 10 \\ = 16$

Answer 2

Answer:

16

Step-by-step explanation:

You plug 3 in for x and then you have (3)2+10 and 3 times 2 is 6 plus ten is 16