Answer (Detailed Solution Below)

Option 2 :
Free
NDA 01/2025: English Subject Test
30 Qs. 120 Marks 30 Mins

Detailed Solution

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अवधारणा:

 

गणना:

I = 

= (log 2 – log 3) – (log 1 – log 2)

= log 2 – log 3 – 0 + log 2

= 2 log 2 – log 3

= log 22 – log 3                       

(∵ n log m = log mn)

= log 4 – log 3                          

    

(∵ log m - log n = log (m/n)

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Last updated on Jun 18, 2025

->UPSC has extended the UPSC NDA 2 Registration Date till 20th June 2025.

-> A total of 406 vacancies have been announced for NDA 2 Exam 2025.

->The NDA exam date 2025 has been announced. The written examination will be held on 14th September 2025.

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