Math, asked by rishikesh1794, 10 months ago

14X²-2XY+Y²+5XY-2Y²+5+X²+3Y²+7

Answers

Answered by Varshithakrishna8508
4

Answer:

Step-by-step explanation:

15X*2+3XY-Y*2+7

Answered by vaede
2

Answer:

15x²+3xy+2y²+12

Step-by-step explanation:

14x²+x²+y²+(-2y²) +3y²+(-2xy)+5xy+5+7

15x²+3xy+2y²+12

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