👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with ...

In this video series, I will show you how to multiply rational expressions. When multiplying rational expressions, it is very important for you to simplify your expression first by factoring.

The method to divide fractions is to keep the first fraction the same, turn the divide sign into a multiply and turn the second fraction upside down. This is known as multiplying by the reciprocal.

A grid can be used to expand double brackets. Every term in the first bracket must be multiplied by every term in the second bracket. One bracket may be multiplied by another bracket. This is ...