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Mathematics, 17.09.2019 18:30 emileehogan

What value of b makes the polynomial below a perfect square?
x2 + bx + 49
b =
a. 49
b. 9
c. 14
d. 25

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Answers: 1

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What value of b makes the polynomial below a perfect square?
x2 + bx + 49
b =
a....
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