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Mathematics, 30.11.2020 21:20 kimjooin02

What value of c makes x2 + 6x + c a perfect square trinomial?
a) 3
b) 6
c) 9
d) 12

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Answers: 2

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What value of c makes x2 + 6x + c a perfect square trinomial?
a) 3
b) 6
c) 9
...
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