Math, asked by samaayeraAngel, 1 year ago

plz help any1 plzzzzz!

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Answered by vishu543

5

(2a2+3b2)-(2ab-a2+b2)
=2a2+3b2-2ab+a2-b2
=3a2+2b2-2ab

vishu543: thnku

vishu543: my pleasure

Answered by RashmiThapaMagar

2

2ab-a2+b2 - 2a2+3b2. = 2ab-b2 - 2+3b2= 2ab - 2+3= 2ab-5= ab=5+2=7.

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