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3 years ago

-7w²+2w if w=-4 i need the answer please!!!!!!!!!!!!!!

Mathematics

1 answer:

olya-2409 [2.1K]3 years ago

6 0

Answer:

-6,272

Step-by-step explanation:

-7 times -4 equals 28

28 to the power of 2 is 784

2 times -4 equals -8

-8 times 784 equals -6,272

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