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I need help with this

I need help with this
asked 151k views
2 votes
I need help with this

I need help with this-example-1
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User Pranav Shinde
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7.0k points

2 Answers

3 votes
(8x² - 1 + 2x³) - (7x³ - 3x² + 1)

= 8x² - 1 + 2x³ - 7x³ + 3x² - 1

= -5x³ + 11x² - 2
answered
User Arashka
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8.9k points
2 votes
The answer is the first one
I need help with this-example-1
answered
User Slumbergeist
by
8.5k points
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