multiply 2by3x^2y^2 by (3x-15y)and verify the result for x=2,y=2.
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Step-by-step explanation:
2 (3x²y²) × (3x-15y)
(6x²y²)(3x-15y)
18x³y²-90x²y³
18(2)³(2)²-90(2)²(2)³
18(8)(4)-90(4)(8)
576-2880
= -2304
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