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qaws [65]
3 years ago
5

I just stuck. Someone explain.

Mathematics
1 answer:
KatRina [158]3 years ago
6 0

If there are parentheses you add the exponent on the outside to the exponents inside that belong to a variable.

For the three you would just cube it regularly, but for the x you would add the 3 to the 2 that is already on the x

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Select the quadratic that has roots x = 8 and x = -5.
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Ksju [112]

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Step-by-step explanation:

The difference between 79 and 22 is 57. 79 is THE number. All you have to do is add 22 and 57 because the answer you get would ALWAYS have one of the numbers added as the difference.

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