Math, asked by SUMEETBANERJEE, 1 month ago

Q4.From the sum of 2x2 + 3xy – 5 and 7 + 2xy – x2 subtract 3xy + x2 – 2.​

Answers

Answered by 852003
3

Answer:

2x2+ 3xy- 5+7 + 2xy-x^2=3xy+x^2-2

2x2+3xy-3xy-5+7+2+2xy-x^2-x^2

2x2+4+2xy-2x^2

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