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Lera25 [3.4K]
3 years ago
7

Expand.Your answer should be a polynomial in standard form.(79 +3)(-9 – 3) =​

Mathematics
1 answer:
enot [183]3 years ago
8 0

Answer:

(79+3)(−9−3)

=82(−9−3)

=(82)(−12)

=−984

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