Square and Cube Roots

Front

Square roots are the opposite of ____________.

Back

Squaring

Front

A perfect square is a number whose square root is ___________.

Back

Whole

Front

Find the cube root: ³√-1000

Back

-10

Front

What is the cube root of 216?

Back

6

Front

To find the square root of a number, you must divide it by 2. True or False?

Back

False

Front

The square root of 25 is __________.

Back

5

Front

The cube root of 27 is __________.

Back

3

Front

If x² = 49, then x = __________.

Back

7 or -7

Front

The square root of a negative number is __________.

Back

Not a real number

Front

The symbol for square root is __________.

Back

√