Question

√75 - 7√3
Хееееллпп!:)

Answer 1

=$\sqrt{25*3} -7 \sqrt{3} =5 \sqrt{3} -7 \sqrt{3} =-2 \sqrt{3}$

Answer 2

$\sqrt{75} -7 \sqrt{3} = \sqrt{25*3} -7 \sqrt{3} =5 \sqrt{3} -7 \sqrt{3} =-2 \sqrt{3}$