Question

The smallest square number which is divisible by 6 , 9 , 15

Answer 1

Answer:

Hey there!

Since, we wanted smallest perfect square number divisible by 6, 9 and 15.

So, we calculated LCM by prime factorisation.

LCM = 90

But, 2 and 5 are not in pair.

Therefore, to make it perfect square no. multiply 2 × 5 to LCM (90).

= 90 × 2 × 5

= 90 × 10

= 900

Hence,

Required smallest square no. that's divisible by 6, 9 and 15 = 900

SOLUTION IN THE ABOVE PIC. IS ALSO FOR REFERENCE

Hope it helped

here is the correct answer please mark me brainliest and give thanks

Answer 2

the smallest square number is 2 and it is divided by 6 so, the answer is 6