Question

15√15 ÷ 3√3
Plz answer it

Answer 1

Step-by-step explanation:

the answer should be 5√5

Answer 2

Answer:

$15 \sqrt{15} \div 3 \sqrt{3}$

$5 \sqrt{15} \div \sqrt{3}$

rationalise the denominator

$5 \sqrt{45} \div 3$

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

$5 \sqrt{5} \: \: \: answer$