katrinahachko katrinahachko

28-01-2018
Mathematics

contestada

–10( 1/2 b+2)^2 pls expand and simplify

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Ava45018 Ava45018

28-01-2018

-10(1/4b^2+4)
= -5/2b^2-40

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GilmoreGirl01 GilmoreGirl01

28-01-2018

A- I LOVE Hamilton!
B- Here's the answer:
=‌−5/2‌b^2 − 20b − 40

Hope this helps:)

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