Introduction to Square Roots

Squaring square roots

By Dave Diehl

Inverse operations

Remember, squaring and square roots are inverse operations like adding and subtracting.

Some text here about the topic of discussion

(√​9)² gives you back the 9 you started with

Square/Square roots

9+2-2 gives you back the 9 you started with.

Adding/Subtracting

Inverse Operations

Some text here about the topic of discussion

Multiple Choice

$$\left(\sqrt[]{6}\right)^2$$  

• 6

• 12

• 36

• approximately 2.5

Multiple Choice

$$\left(\sqrt[]{16}\right)^2$$  

• 4

• 8

• 16

• 32

Multiple Choice

$$6^2$$  

• 6

• 36

• approximately 2.5

• 12

Multiple Choice

$$\sqrt[]{16}$$  

• 4

• 8

• 32

• 16

Multiple Choice

$$\left(\sqrt[]{8}\right)^2$$  

• 8

• 64

• 16

• 4