3 years ago

Multiply 3x^2-2x and 2x^2+3x-1

1 answer:

4 0

Answer:

6 $x^{4}$ + 5x³ - 9x² + 2x

Step-by-step explanation:

Given

(3x² - 2x)(2x² + 3x - 1)

Each term in the second factor is multiplied by each term in the first factor, that is

= 3x²(2x² + 3x - 1) - 2x(2x² + 3x - 1) ← distribute both parenthesis

= 6 $x^{4}$ + 9x³ - 3x² - 4x³ - 6x² + 2x ← collect like terms

= 6 $x^{4}$ + 5x³ - 9x² + 2x

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