Question

Evaluate the expression x2 + y2 if x = -3 and y= -2

Answer 1

The answer is 13

Explanation:

x² + y²

x = - 3 , y = - 2

Substitute the values of x and y into the above expression and solve

That's

( - 3)² + (-2)²

= 9 + 4

We have the final answer as

13

Hope this helps you