By how much is 9x2 + 4xy + 5y2 more than 4x2 – 6xy + 3y2 ?
Answers
Answered by
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5x²-2xy+8y² I think this wil be the ans
Answered by
1
Answer:
Step-by-step explanation:
9x²+4xy+5y²(4x²-6xy+3y²)
=4x²+6xy-3y²
9x²+4x²,5y²-3y²,4xy+6xy
13x²+2y²+10xy
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