Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A tangent is draw to the ellipse
so that per
intercepted by the axes is minimum. The length of this part
of the tangent is
Text Solution
Verified by ExpertsThe correct answer is:
C
Equation of tangent 
Length of AB = 
t = 
⇒ ⇒ 
so 
=
= 45 + 36
t = 81 
so minimum length intercepted = '9'
so 'C' is correct.

Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
If f(x) = cos π x + 10x + 3x 2 + x 3 , – 2 ≤ x ≤ 3 then absolute minimum value of f(x) is-
The function f(x) = x 5 – 5x 4 + 5x 3 – 1 has-
The function f(x) = has no extrema. if (n ∈ z)
If x exceeds by its square by the greatest possible quantity then x is-
An extreme value of the function
f(x) = (sin –1 x) 3 + (cos –1 x) 3 (–1 < x < 1) is
Let f(x) = (t + 4) 4 log (t+ 1) dt, then -