का अवकलन समीकरण क्या है?

This question was previously asked in
NDA 02/2021: Maths Previous Year paper (Held On 14 Nov 2021)
View all NDA Papers >
  1. xy2 + y1 = 0
  2. xy2 + 2y1 = 0
  3. xy2 - 2y1 = 0
  4. 2xy2 + y1 = 0

Answer (Detailed Solution Below)

Option 2 : xy2 + 2y1 = 0
Free
NDA 01/2025: English Subject Test
30 Qs. 120 Marks 30 Mins

Detailed Solution

Download Solution PDF

प्रयुक्त सूत्र:

गणना​:

हमारे पास है 

x के संबंध में अवकलन करने पर, हमें मिलता है

⇒ 

⇒ x2 

x के संबंध में फिर से अवकलन करने पर

⇒ 

⇒ x

⇒ 

का अवकल समीकरण  है

Latest NDA Updates

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.

-> The selection process for the NDA exam includes a Written Exam and SSB Interview.

-> Candidates who get successful selection under UPSC NDA will get a salary range between Rs. 15,600 to Rs. 39,100. 

-> Candidates must go through the NDA previous year question paper. Attempting the NDA mock test is also essential. 

Hot Links: teen patti star apk teen patti go teen patti download apk