Question

What is the sqaure root of 45n^5? In Radical Form.

Answer 1

45 has to be broken into a perfect part and a non perfect part do 9 * 5 = 45 and then the variables also need to be separated n^5 would be n^4 * n
the sqrt of 9 = 3 and the sqrt of n^4 = n^2
3n^2 sqrt5n would be the final answer

Answer 2

45n^(5/2) is the answer