Question

What is the sum of the polynomials? (–x2 9) (–3x2 – 11x 4).

Answer 1

Given

• ( -x² + 9) ( -3x² - 11x + 4 )

• ( - x² - 9 ) + ( -3x² - 11x + 4)

• - x² - 9 + -3x² - 11x + 4

• -x² - 3x² - 11x - 9 + 4

• -4x² - 11x - 5

Therefore, The Adding The Polynomials We Get -4x² - 11x - 5

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