Question

also explain it .......
plz help me to solve this plz its urgent​

Answer 1

Answer:

10

hope thishelps ..plz thank my answer  and mark as brainliest

Answer 2

Step-by-step explanation:

$\sqrt{9 \times 5} \times \sqrt{4 \times 5} \\ 3 \sqrt{5} \times 2 \sqrt{5} \\ 6 \times 5 \\ 30$