Question

Find the product of the following polynomials: (x²-8x+5) (x²-3x+2) proper solution​

Answer 1

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→ ( x² - 8x + 5 ) ( x² - 3x + 2 )

→ x² ( x² - 3x + 2 ) - 8x ( x² - 3x + 2 ) + 5 ( x² - 3x + 2 )

→ x⁴ - 3x³ + 2x² - 8x³ + 23x² - 16x + 5x² - 15x + 10

→ x⁴ - 11x³ + 30x² - 31x + 10