Published by:
CGP EDU Academic Team
Published on: August 12, 2026
If 
is a tangent to the curve 
at 
, then 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
We have,
………… .(i)
Differentiate w.r.t. ' ' on both sides
Slope at 
………… .(ii)
Given that equation of tangent 
Slope of tangent 
……………… ..(iii)
From equations (ii) and (iii),
Put in equation (i),
Since, curve passes through 
So, 
.
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