Mathematics, 01.08.2019 22:00, kittimau

Which expression is equivalent that (x^2-3x)(4x^2+2x-9)? a. x^2(4x^2 + 2x - 9) - 3x(2x - 9) b. x^2(4x^2 + 2x) - 3x(2x - 9) c. x^2(4x^2 + 2x - 9) - 3x d. x^2(4x^2 + 2x - 9) + 3x(4x^2 + 2x - 9)

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Which expression is equivalent that (x^2-3x)(4x^2+2x-9)? a. x^2(4x^2 + 2x - 9) - 3x(2x - 9) b. x^2(...