multiply the polynomial ( x^2 +4xy+3y) and (3y^2 +2x+7)
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Answer:
3x²y² + 2x³ +7x² + 4xy³ + 9x²y + 28xy + 9y³ + 6xy + 21y
Step-by-step explanation:
(x² + 4xy + 3y) × ( 3y² + 2x + 7)
= 3x²y² + 2x³ +7x² + 4xy³ + 9x²y + 28xy
+ 9y³ + 6xy + 21y
Provided by GauthMath.
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