Question

question no: 37 ,39 ,40, 41, 42 with process

Answer 1

(41)..√10×√15=√2×√5×√5×√3=5√6

(42)√32×√48/√8×√12
=4√2×4√3/2√2×2√3
=16√6/4√6=4
is your answer

Answer 2

5
$5 \sqrt{6}$