Math, asked by guddu5921, 4 months ago

what should be subtracted from 4x² + 2xy -3y² to obtain x² + y² + 3xy?

Answers

Answered by shubhammehsi20

0

Answer:

3x²-xy-4y²

Step-by-step explanation:

4x²+2xy-3y²-(x²+y²+3xy)

= 4x²+2xy-3y²-x²-y²-3xy

= 3x²-xy-4y²

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