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Sever21 [200]
3 years ago
10

Simplify the polynomial below (a^3 + 4a^2 − 7) + (3a^3 − 2a^2 + 1)

Mathematics
1 answer:
klasskru [66]3 years ago
6 0
(a^3+4a^2-7)+(3a^3-2a^2+1)=a^3+4a^2-7+3a^3-2a^2+1\\\\=(a^3+3a^3)+(4a^2-2a^2)+(-7+1)=4a^3+2a^2-6
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3 years ago
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
HELPPP
Rudiy27

Formula: A = 2wl + 2lh + 2hw

So... : A = 2(4x8) + 2(8x3) + 2(3x4)

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8 0
3 years ago
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Awnser:

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Step-by-step explanation:

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3 0
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Read 2 more answers
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Work Shown:

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The range is the distance from the smallest item to the largest. Use of a number line might help sort out the values to see which is the smallest and largest.

5 0
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