kristian29 kristian29

10-11-2020
Mathematics

contestada

If f x = 7x

2 − 4x − 10, then f −3 =?

Respuesta :

sarahgreenlee8 sarahgreenlee8

10-11-2020

Answer:

f(x)=xy3 -4xy2 -7x+10

Step-by-step explanation:

the xy3 and xy2 means x to the 3rd power and x to the second power

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