Question

The rationalisation factor of 5^3/2, is ​

Answer 1

Answer:

5

Step-by-step explanation:

5^3/2

= 5^3 * 5^-2

=5^3/5^2

=5

here power of denomenator 0f 5 is 2 and numerator of 5 is 3 so there is remaining of one power of 5  so answer is 5