Simplifying Radicals and Radical Operations

Front

What is a radical in mathematics?

Back

A radical is a symbol used to represent the root of a number, most commonly the square root.

Tags

CCSS.8.NS.A.1

Front

How do you simplify √a*b?

Back

You can simplify √a*b by separating the radical: √a * √b.

Front

What is the simplified form of √32?

Back

4√2

Front

What is the product of 6√2 and 5√14?

Back

60√7

Front

How do you simplify √72?

Back

6√2

Front

What is the simplified form of 2√24?

Back

4√6

Front

What does it mean to simplify a radical?

Back

To simplify a radical means to express it in its simplest form, removing any perfect square factors.

Front

What is the square root of 9?

Back

3

Tags

CCSS.8.EE.A.2

Front

What is the product of two radicals, √a and √b?

Back

The product is √(a*b).

Front

How do you simplify √(a^2)?

Back

The simplified form is |a|.