2 years ago

Factor completely x2 + 20x + 99

Mathematics

1 answer:

Bad White [126]2 years ago

6 0

$x^2 + 20x + 99=x^2+9x+11x+99=x(x+9)+11(x+9)=(x+11)(x+9)$

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Factor completely x2 + 20x + 99​

Factor completely x2 + 20x + 99