3 years ago

How do I factor this polynomial? q^2-121

Mathematics

1 answer:

omeli [17]3 years ago

6 0

$q^2-121=q^2-11^2=(q-11)(q+11)$

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Step-by-step explanation:

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4 years ago

What is the solution when <br> 9x+6y=-3<br><br> x+8y=29

Leya [2.2K]

We have
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3 years ago

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3 years ago

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