What is the product of (4x – 7)(4x + 7)?
a. 16x2 – 49
b. 8x2 + 56x – 49
c....
Mathematics, 08.10.2019 01:50 leeorareeves299
What is the product of (4x – 7)(4x + 7)?
a. 16x2 – 49
b. 8x2 + 56x – 49
c. 16x2 + 56x – 49
d. 8x2 – 49
Answers: 3
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