4 years ago

Expand. Your answer should be a polynomial in standard form. (b^2 + 4b + 4 )(-b+3)=

1 answer:

xeze [42]4 years ago

7 0

(b2+4b+4)(-b+3)

(b2)(-b)+(b2)(3)+(4b)(-b)+(4b)(3)+(4)(-b)+(4)(3)

-b3+3b2-4b2+12b-4b+12

-b3-b2+8b+1

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