solve the algebraic expressions: add xy²+4x²y+3 and x²y+xy²
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2
Answer:
xy²+4x²y+3
xy² +x²y
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2xy²+5x²y+3
Answered by
2
Answer:
xy2 + 4x2y + 3 and x2y + xy2
=(xy2 + 4x2y +3) + (x2y +xy2)
=xy2 +4x2y +3 +x2y +xy2
= 2xy2 + 5x2y + 3
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