Question

The smallest number by which 2^9295×3^707×5^409 should be multiplied to make it a perfect square is

Answer 1

2+3+5=10 to make it perfect square

Answer 2

Answer:

Step-by-step explanation:

The power of a number should be even then only it will be a perfect square, therefore in the above question the power's of the numbers are odd then those are not perfect squares

2^9295 x 2 x 3^707x3x5^409x5=

2^9296 x 3^708x5^410 will be perfect square

The least that should be multiplied is 2x3x5=30