Ответ:
3.(2-х)^2-х(х+1,5)=4
4-4х+х^2-х^2-1,5х=4
4-4х-1,5х=4
-4х-1,5х=0
-5,5х=0
х=0
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Answers & Comments
Ответ:
3.(2-х)^2-х(х+1,5)=4
4-4х+х^2-х^2-1,5х=4
4-4х-1,5х=4
-4х-1,5х=0
-5,5х=0
х=0