Question

Multiply root 3 by 3 root 5

Answer 1

Answer:

√3×3√5

=√3×√9×5

=√3×√45

=√135

=11.61895

Answer 2

Answer:

$\sqrt{3 \div 3 \sqrt{5} }$

$\sqrt{3 \div \sqrt{3 \times \sqrt{3 \times \sqrt{5} } } }$

$\sqrt{3 \times \sqrt{5} }$