Find (2x – 7)2 a. 4x4 – 49 b. 4x4 - 14x2 + 49 c. 4x4 – 28x2 + 49 d. 4x2– 28x

asked Oct 4, 2021 33.7k views

1 vote

Find (2x – 7)2

a. 4x4 – 49
b. 4x4 - 14x2 + 49
c. 4x4 – 28x2 + 49
d. 4x2– 28x – 49

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1 vote

its D i think you did a mistake for the answer is

4x^2 - 28x + 28

hope this helps

Nerian answered Oct 10, 2021