Images 4Х 7 2Х РЕШИТЬ

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4х 7 2х решить. (Х+3)^9<(Х^2-5х+11)^9. Х5-3х4+2х3-6х2-3х+9=0. 3х-5+7х2=3х2+7+11х. 2х-7+4х⩾3х-11-5х.
(Х+3)^9<(Х^2-5х+11)^9. Х5-3х4+2х3-6х2-3х+9=0. 3х-5+7х2=3х2+7+11х. 2х-7+4х⩾3х-11-5х.

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