Помогите решить уравнение. Created by dasha68531. matematika-ru

Помогите решить уравнение...

August 2021 1 6 Report

Помогите решить уравнение

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7040746ozbmmu √(x-2)(2x-7)=4-x
(x-2)(2x-7)=(4-x)∧2
2x∧2-7x-4x+14=16-8x+x∧2
x∧2+3x-2=0
x∧2+2*(3/2)*x+9/4-17/4=0
(x+3/4)∧2-17/4=0
x+3/4=√(17/4)
x=√17/2-3/4
x=(2√17-3)/4

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