How to divide the square root of one number by square root of another

The video tutorial explains two methods to simplify mathematical expressions involving square roots. The first method involves breaking down the square root of 90 into simpler components, while the second method demonstrates how to combine and simplify radicands. The teacher emphasizes the importance of understanding these methods and provides clarification on the steps involved, ensuring students can achieve the same result using either approach.

What is the first step suggested for simplifying a problem?

How can the square root of 90 be rewritten according to the text?

What is the relationship between the square root of 9 divided by the square root of 2 and the square root of 90 over 2?

Explain how multiplying and dividing radicands can be simplified.

What is the final simplified form of the square root of 90 as discussed in the text?