Please give me the correct answers please..
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Answered by
0
Answer:
1. -1x+2y+1z
2.-2m2+0-8
Answered by
1
Answer:
1) -x+2y+z
2)-2 m square-8
3)-x square-7xy-7y square
4)-3xy-6yz-3zx
Step-by-step explanation:
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