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lesantik [10]
4 years ago
6

(5a2 + 4ab – 3b2) – (–5ab + 4b2 + 3a2) = a2 + ab + ( b2)

Mathematics
1 answer:
Mnenie [13.5K]4 years ago
4 0
2a2+9ab+(-7b2)
let me know if you need a explanation
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