(4x+6)(x-3)-(x-1)(3x+2) если x=-7. Created by niisgodvirt.

(4x+6)(x-3)-(x-1)(3x+2) если x=-7

June 2023 1 1 Report

(4x+6)(x-3)-(x-1)(3x+2)
если x=-7

elusimova2008 (4x+6)(x-3)-(x-1)(3x+2)
4х^2-12х+6х-18-3х^2-2х+3х+2=х^2-5х-16=-7^2-5*(-7)-16=49+35-16=68

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