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23-09-2020
Mathematics

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Estimate the value of √2π/√5

A. 0.33
B. 0.50
C. 0.67
D. 2.0

Estimate the value of 2π5 A 033 B 050 C 067 D 20 class=

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23-09-2020

√2π / √5 (expand the expression)

√2π / √5 x √5 / √5 (multiply the fractions)

√2π√5 / √5/√5 (calculate and multiply)

solution is √10π/5 so 1.98 round it to the nearest 10 and it'll be 2 so the answer is D

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