English, asked by sanjeevaburkunta, 3 months ago

uestion 1
Subtract the sum of 3x2 + 2xy – 2y2 and 5y2 - 7xy from 5x2 + 2y2 – 3xy.

Answers

Answered by ma1431138

2

Explanation:

add

3x²+2xy-2y²

+ -7xy+5y²

__________

3x² -5xy +3y²

subtract

5x²+2y²-3xy

- 3x²-3y²+5xy

__________

2x²-y²+2xy

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