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3 years ago

Hi this is algebra:

Mathematics

1 answer:

yawa3891 [41]3 years ago

3 0

Answer:

b. -2x^3 +x^2 +1

Step-by-step explanation:

(x^3 - x^2 + 4) - (3x^3 - 2x^2 +3)

x^3 - 3x^3 = -2^3

-x^2 - (-2x^2) = -x^2 + 2x^2) = x^2

4 - 3 = 1

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Answer:

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Answer:

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Step-by-step explanation:

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Answer: " $6 \frac{5}{6}$ ".

Step-by-step explanation:

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$2 \frac{2}{6} + 4\frac{3}{6} = 2 + 4 + \frac{2}{6} + \frac{3}{6}$ ;

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Step-by-step explanation:

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Hope it helps :)

ANSWER: 2

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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