Question

What is the sum and classification of StartFraction 3 Over 20 EndFraction + StartRoot 10 EndRoot?

3.31227766..., irrational
3.31227766..., rational
18.16227766..., irrational
18.16227766..., rational

Answer 1

A

Explanation:

Answer 2

9514 1404 393

Answer:

3.31227766..., irrational

Explanation:

3/20 +√10 = 0.15 + 3.16227766017...

The root of 10 is irrational, so adding that to a rational number will give an irrational sum.

The sum is about 3.31227766017..., an irrational number.