Test: Simplify Radicals

Front

Simplify the following radical: √275

Back

5√11

Front

True or False: The following list contains only perfect squares: 1, 4, 9, 27, 81, 100

Back

False

Front

The number under the radical sign or square root sign is called the ______.

Back

radicand

Front

Which number is a perfect square? a) 121, b) 122, c) 211, d) 131

Back

a) 121

Front

What is the square root of 144?

Back

12

Front

Simplify the following radical: √50

Back

5√2

Front

What is the definition of a perfect square?

Back

A perfect square is an integer that is the square of another integer.

Front

Simplify the following radical: √18

Back

3√2

Front

What is the square root of 64?

Back

8

Front

True or False: The square root of a negative number is a real number.

Back

False