quaneshiajeffery quaneshiajeffery

24-08-2022
Mathematics

contestada

Evaluate the function.

f(x) = -x²9x + 20
Find f(9)

Relax

Respuesta :

shejialai shejialai

24-08-2022

Answer:

lol use wolfram.com

Step-by-step explanation:

easy

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