emilygarlick24 emilygarlick24

23-10-2018
Mathematics

contestada

Given f(x)=4x2−3x−10 what is the value of f(7)?

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pmlucey pmlucey

23-10-2018

Answer:

if 4x2 is 4x², then this is it: 28x²-21x-70

Step-by-step explanation:

f(x)=(4x²-3x-10)

x=7

7(4x²-3x-10)

28x²-21x-70

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