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anjelo4ka
@anjelo4ka
July 2022
1
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помогите с уровнентем пожалкйсьа очень нужно
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(3х²-5х)\(3х-2) - 1 = 2/(2-3х)
(3х²-5х)\(3х-2) + 2\(3х-2) = 1 (ОДЗ: х≠2\3)
3х²-5х+2=3х-2
3х²-8х+4=0
D=b²-4ac=16; √D=4
х=(8-4)\6=2\3
х=2\3 (не проходит по ОДЗ)
х=(8+4)\6=2
х=2.
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Answers & Comments
Verified answer
(3х²-5х)\(3х-2) - 1 = 2/(2-3х)(3х²-5х)\(3х-2) + 2\(3х-2) = 1 (ОДЗ: х≠2\3)
3х²-5х+2=3х-2
3х²-8х+4=0
D=b²-4ac=16; √D=4
х=(8-4)\6=2\3
х=2\3 (не проходит по ОДЗ)
х=(8+4)\6=2
х=2.