Question

24. √12 x √15 is equal to a) 5√6 b) 6√5 c) 10√5 d) √25​

Answer 1

Answer:

√12×√15

=√(2×2×3)×√(5×3)

=2√3×√5×√3

=2×3×√5

=6√5

so ( b) is the correct answer

Answer 2

Answer:

b) 6√5

Step-by-step explanation:

√12×√15=√180

√180 = √5×3×2×2×3 = 2×3√5=6√5