Images KAK RESHIT

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Kak reshit. 3 (3х-5) -2 (1+6х) +4 (2х+3). 4х^(2 ) - (- 2х^(3 )+ 4х^(2 ) - 5). (5х + 1)(3х - 1) < (4х - 1)(х + 2). Х2-5х+7 2- х-3 х-2 -1 0.
3 (3х-5) -2 (1+6х) +4 (2х+3). 4х^(2 ) - (- 2х^(3 )+ 4х^(2 ) - 5). (5х + 1)(3х - 1) < (4х - 1)(х + 2). Х2-5х+7 2- х-3 х-2 -1 0.