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√625 = 25; అప్పుడు √(.00000625/25):

A. 0.0025

B. 0.001

C. 0.0001

D. 0.0005

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NTPC Tier I (Held On: 29 Apr 2016 Shift 2)
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  1. B
  2. C
  3. A
  4. D

Answer (Detailed Solution Below)

Option 4 : D
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Detailed Solution

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√ (.00000625/25)

\( \Rightarrow \;\sqrt {\frac{{625\; \times \;{{10}^{ - 8}}}}{{25}}} \)

⇒ 25 × 10- 4 ÷ 5

⇒ 5 × 10-4

⇒ 0.0005

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