UPSC NDA I and II 2020 Math Solved Paper

© examsiri.com

Question : 97 of 120

Marks: +1, -0

The solution of the differential equation dy=(1+y2)dx is

[NDA-I 2020]

y=tan‌x+c
y=tan(x+c)
tan−1(y+c)=x
tan−1(y+c)=2x

Go to Question:

Prev Question

Next Question