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Evgen [1.6K]
3 years ago
10

AWNSER THIS FOR 20 POINTS!

Mathematics
1 answer:
svp [43]3 years ago
3 0

Answer:

a) (8x² + 2x - 5) + (-5x² + x + 3)= 3x²+3x-2

b) (2x² - 3x + 1) - (x³ + 2x² - 4)= -x³-3x+5

Step-by-step explanation:

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Need help quickly! Thanks
Rzqust [24]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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