Question

Estimate √50. Round your answer to the nearest Whole Number. *

Answer 1

V50≈7

Explanation:

V50=V5^2*2=V5^2*V2=5V2=5*1.41=7.05

V49<V50<V64

V50≈7

Answer 2

7

Explanation:

√50 is close to √49

49 is a perfect square, 50 is close to 49.

√49 = 7

√50 ≈ 7.071068