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Polinka30031
@Polinka30031
August 2022
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3х в квадрате.+5х-2=0
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Merilinka
3 в квадрате.+5х-2=0
9 + 5х - 2 = 0
5х = 2-9
5х= -7
х= -7 : 5
х=- 1,4
3 votes
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Answers & Comments
9 + 5х - 2 = 0
5х = 2-9
5х= -7
х= -7 : 5
х=- 1,4