Question

What is 6-3 plus the square root of 4

Answer 1

5

Explanation:

6-3 + sqrt(4)

PEMDAS says do the sqrt first

6-3 +2

Then add and subtract

3 +2

5

Answer 2

5

Explanation:

6 - 3 = 3

√4 = 2

3 + 2 = 5