3 years ago

1. 5/2=-x/11 2. 9/m=-4/11

Mathematics

1 answer:

alex41 [277]3 years ago

5 0

Answer:

1. x = 55/2

2. x = - 99/4

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Step-by-step explanation:

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Step-by-step explanation:

We need to determine whether the polynomial $81x^2-216x+144$ can be factored into perfect squares. If so, factor the polynomial. Otherwise, select that it cannot be factored into a perfect square.

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