Which expression is the simplest form of 3x³ − x² + 2(x³ − 4x²)? - -

asked Jan 18, 2023 13.0k views

4 votes

Which expression is the simplest form of 3x³ − x² + 2(x³ − 4x²)?
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5 votes

Explanation:

$= 3 {x}^(3) - {x}^(2) + 2 {x}^(3) - 8 {x}^(2) \\ = 3 {x}^(3) + 2 {x}^(3) - {x}^(2) - 8 {x}^(2) \\ = 5 {x}^(3) - 9 {x}^(2)$

HOPE THIS HELPS

Umar answered Jan 22, 2023