smith426 smith426

12-10-2020
Mathematics

contestada

Which expression is equivalent to this polynomial expression?
(2x^5 + 3y^4)(-4x^2 + 9y^4)

Respuesta :

alexandriamelnyk alexandriamelnyk

09-11-2020

Answer:

-8x^7+18x^5y^4-12x^2y^4+27y^8

Step-by-step explanation:

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