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Gemiola [76]
4 years ago
6

Why is x+y+xy=2xy wrong?

Biology
2 answers:
Flauer [41]4 years ago
6 0
So the answer is supposed to be 2x+2y
Pavlova-9 [17]4 years ago
3 0
You can't combine x and y because x and y have different variables
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