Question

Which expression is equivalent to (x^2-5x)(3x^2+2x-9)

Answer 1

Answer:

x (x - 5) (3 x^2 + 2 x - 9)

3 x^4 - 13 x^3 - 19 x^2 + 45 x

x (x (x (3 x - 13) - 19) + 45)

hope this helps!

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