Which expression correctly factors the polynomial?
9x2 - 49
a. (3x – 7)?
b. (3x...
Mathematics, 17.12.2019 22:31 ayoismeisalex
Which expression correctly factors the polynomial?
9x2 - 49
a. (3x – 7)?
b. (3x – 7)(3x + 7)
c. (9x + 7)(x - 7)
d. (9x - 7)(x + 7)
Answers: 1
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