How do you simplify sqrt(50a^3b^5)?

1 Answer
Jan 5, 2017

5ab²sqrt(2ab)

Explanation:

sqrt(50a^3b^5)

Factorise the terms within the square root.

sqrt(5xx5xx2*axxaxxa*bxxbxxbxxbxxb)

Group the pairs.

sqrt(5xx5*axxa*bxxb*bxxb*2*a*b)

Simplify by removing the pairs.

5ab²sqrt(2ab)

Note that this has been solved with the condition that a, b >=0.