arianaf8 arianaf8

08-07-2020
Mathematics

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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 :)

HELP ME ASAP pls evaluate the function for the given value fx2x25x17 find f3 Can You please show step by step I want to understand everything class=

Respuesta :

09pqr4sT 09pqr4sT

08-07-2020

Answer:

16

Step-by-step explanation:

2x² - 5x - 17

Put x as -3 and solve.

2(-3)² - 5(-3) - 17

2(9) - (-15) - 17

18 + 15 - 17

= 16

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