Adding and Subtracting Square Roots

Front

What is the sum of √5 and √20?

Back

3√5

Front

What is 2√5 + 4√5?

Back

6√5

Front

Simplify: 4√5 - 6√5 + 4√3 - 2√3

Back

-2√5 + 2√3

Front

What is the sum of √18 and √2?

Back

4√2

Front

Evaluate: -√3 - 2√12

Back

-5√3

Front

What is the square root of 25?

Back

5

Front

How do you simplify √a + √a?

Back

2√a

Front

What is the product of √3 and √12?

Back

6

Front

What is the difference between 5√2 and 3√2?

Back

2√2

Front

How do you add √7 and √7?

Back

2√7