Question

3√3 + √75 - √48 - √3=.. Rezolvarea,URGENTT!

Answer 1

$3 \sqrt{3} + \sqrt{75} - \sqrt{48} - \sqrt{3} =3 \sqrt{3} +5 \sqrt{3} -4 \sqrt{3} - \sqrt{3} = \\ =8 \sqrt{3} -4 \sqrt{3} - \sqrt{3} =4 \sqrt{3} - \sqrt{3} =3 \sqrt{3}$