Current time:0:00Total duration:2:27

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# Adding & subtracting multiple polynomials

Sal simplifies (x³ + 3x - 6) + (-2x² + x - 2) - (3x - 4). Created by Sal Khan and Monterey Institute for Technology and Education.

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# Adding & subtracting multiple polynomials

Current time:0:00Total duration:2:27

0 energy points

Sal simplifies (x³ + 3x - 6) + (-2x² + x - 2) - (3x - 4). Created by Sal Khan and Monterey Institute for Technology and Education.