UPSC NDA I 2017 Mathematics Solved Paper

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Question : 106 of 120

Marks: +1, -0

What is the solution of the differential equation ln(‌‌

dy

dx

)−a=0?

[NDA I 2017]

y=xea+c
x=yea+c
y=ln‌x+c
x=ln‌y+c

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