Question

help me please: 5xsquare-y(7xsquare-4xysquare+2ycube)
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Answer 1

Answer:

5x²-20x³y²+10x²y³ - 7xy-4xy³-4xy³+2y⁴

Step-by-step explanation:

Hope it helps you

Answer 2

if We have to Write (in Exponential form) –

Question :

5xsquare-y(7xsquare-4xysquare+2ycube)

Answer :

(in the attachment)