add 4x²+3xy-8y²,2xy-6x²+7y²and y²-xy+5x²
Answers
Answered by
1
Answer: 3x2 + 6xy
This is the answer.
I hope this answer is helpful for you.
Answered by
0
Answer:
3x^2+4xy+0y^2
Step-by-step explanation:
hope it helps uhhh
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