Math, asked by kk6399712, 8 months ago

What must be added to 3xy – y2 + 4y3 to get-2xy – y3+6xy2 ?

Answers

Answered by rakshit9847

2

Answer:

-2xy-y²+4y³+Z=-2xy-y³+6xy³

Z=2xy+2xy-y³-4y³+6xy²+y²

Z=4xy-5y³+6xy²+y²

is the ans plzz follow me

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