Question

Решить уравнение. Помогите пожалуйста:)

Answer 1

$sqrt{3x+2} +sqrt{x-1} = sqrt{4x+1} \3x+2+2sqrt{(3x+2)*(x-1)} +x-1=4x+1\4x+1+2sqrt{(3x+2)*(x-1)} =4x+1\2sqrt{(3x+2)*(x-1)} =0\sqrt{(3x+2)*(x-1)} =0\(3x+2)*(x-1)=0\left { {{3x+2=0} atop {x-1=0}} right. \\left { {{x=-frac{2}{3} } atop {x=1}} right. \\xneq -frac{2}{3} \x=1$ ответ:x=1

Answer 2

Спасибо:)