Question

What is the simplified form of the following expression? 5 StartRoot 8 EndRoot minus StartRoot 18 EndRoot minus 2 StartRoot 2 EndRoot

Answer 1

Answer:

The answer is 5√2

Step-by-step explanation:

Let's simplify the following expression:

5√8 - √18 - 2 √2

5√4 * 2 - √9 * 2 - 2 √2 (√8 =√4 * 2 and √18 = √9 * 2)

5* 2√2 - 3√2 - 2 √2

10√2 - 3√2 - 2 √2

5√2

The answer is 5√2

Answer 2

Answer:

5√2

Step-by-step explanation: