Question

√x² +√3|x|= ответ и решение

Answer 1

$\sqrt{x^2} + \sqrt{3} |x|=|x|+ \sqrt{3} |x|= \left \{ {{x+ \sqrt{3}x=(1+ \sqrt{3})x, x \geq 0 } \atop {-x- \sqrt{3}x=-(1+ \sqrt{3})x, x\ \textless \ 0 }} \right.$