Mathematics, 05.11.2020 17:40 DCURLS3518
Which expression is equivalent to 9 x squared minus 2 y + 3 x squared minus 3 y?
6 x squared minus y + 6 x squared minus 5 y
6 x squared minus y + 3 x squared minus 4 y
10 x squared minus 4 y + 2 x squared minus y
11 x squared + 2 y + x squared minus 3 y
Answers: 3
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Which expression is equivalent to 9 x squared minus 2 y + 3 x squared minus 3 y?
6 x squared minus...
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