Question

hi I am Hari Ram i want ans for this question with method for Q 3 with method ​

Answer 1

Is this HA from karaikal

Answer 2

Step-by-step explanation:

$3 \sqrt{3 \times 3 \times 5} - \sqrt{5 \times 5 \times 5} + \sqrt{2 \times 2 \times 2 \times 5 \times 5} - \sqrt{2 \times 5 \times 5} \\ 3 \sqrt{5} - 5 \sqrt{5} + 10 \sqrt{2} - 5 \sqrt{2} \\ - 2 \sqrt{5} + 5 \sqrt{2} \\ 5 \sqrt{2} - 2 \sqrt{5} \: ans$