Question

3x2-24=0 como se resuelve

Answer 1

3x²-24=0
3x²=24
x²=24/3=8
x1=2,82; x2=-2,82

Answer 2

$3x^{2}-24 =0$

$x^{2} = \frac{24}{3}$

$x^{2} = 8$

$\sqrt{ x^{2} } = \sqrt{8}$

$x = \frac{+}{} 2 \sqrt{2}$

CS=$(- \sqrt{2} ; +\sqrt{2} )$