Question

Which number is the best approximation for 4√7−2√3 ?

0.9

2.9

7.0

13.8

Answer 1

7.0 is the correct answer I just took the quiz

Explanation:

Answer 2

It is Answer C, 7.0.
4(2.64571311...) - 2(1.732050807...)
10.58285244 - 3.464101614
7.118750826