Question

HELP ME ASAP pls !!

evaluate the function for the given value: f(x)=2x2-5x-17, find f(-3)

Can You please show step by step I want to understand everything :)

Answer 1

16

Explanation:

2x² - 5x - 17

Put x as -3 and solve.

2(-3)² - 5(-3) - 17

2(9) - (-15) - 17

18 + 15 - 17

= 16