Select Goal &
City
Select Goal
Explore
Question:
the equation of the chord of contact of tangents from (2,1) to the hyperbola \(\frac{x^2}{16}-\frac{y^2}{9}=1\) is
the equation of the chord of contact of tangents from (2,1) to the hyperbola \(\frac{x^2}{16}-\frac{y^2}{9}=1\) is
Updated On: Oct 7, 2024
- 9x-8y-72=0
- 9x+8y+72=0
- 8x-9y-72=0
- 8x+9y+72=0
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
The correct option is (A): 9x-8y-72=0
Was this answer helpful?
0
0
Top Questions on Tangents and Normals
The portion of the line \( 4x + 5y = 20 \) in the first quadrant is trisected by the lines \( L_1 \) and \( L_2 \) passing through the origin. The tangent of an angle between the lines \( L_1 \) and \( L_2 \) is:
- JEE Main - 2024
- Mathematics
- Tangents and Normals
- If A is the area in the first quadrant enclosed by the curve \(C: 2x^2 – y + 1 = 0\), the tangent to C at the point (1, 3) and the line x + y = 1, then the value of 60A is ________
- JEE Main - 2023
- Mathematics
- Tangents and Normals
If f(x) = ex, h(x) = (fof) (x), then \(\frac{h'(x)}{h'(x)}\) =
- TS EAMCET - 2023
- Mathematics
- Tangents and Normals
- Let a curve y = f(x), x ∈ (0, ∞) pass through the points \(p ( 1\frac{3 }{2} )\) and Q \( ( a,\frac{1 }{2} )\). If the tangent at any point R(b, f(b)) to the given curve cuts the y-axis at the point S (0, c) such that bc = 3, then (PQ)2 is equal to ______.
- JEE Main - 2023
- Mathematics
- Tangents and Normals
- The tangents at the point $A (1,3)$ and $B (1,-1)$ on the parabola $y^2-2 x-2 y=1$ meet at the point $P$ Then the area (in unit $^2$ ) of $\triangle PAB$ is :-
- JEE Main - 2023
- Mathematics
- Tangents and Normals
View More Questions
Questions Asked in SRMJEEE exam
Which of the following statement is true for aqueous solution of 0.1 M urea, 0.2 M glucose nad 0.3 M sucrose
- SRMJEEE - 2023
- Biomolecules
The molar conductivities at infinite dilution for Na2SO4,K2S04,KCl, HCl and HCOONa at 300K are 260, 308, 150, 426, and 105 S cm2 mol-1, respectively. What will be A+m for formic acid in the same unit?
- SRMJEEE - 2023
- Electrochemistry
Electrophilic halogenation of phenol does not require catalyst because
- SRMJEEE - 2023
- Haloalkanes and Haloarenes
- Which one is the correct expression of electric potential on the axial point of a dipole whose dipole moment is р and length is 2l, at a distance of r?
- SRMJEEE - 2023
- Electrostatics
- If VA and VVB are the potentials of the two points A and B, what will be the correct relation between the electric field and the potential difference between the points? The distance between the points is d.
- SRMJEEE - 2023
- Electrostatics
View More Questions
SUBSCRIBE TO OUR NEWS LETTER
COLLEGE NOTIFICATIONSEXAM NOTIFICATIONSNEWS UPDATES
Download the Collegedunia app on 
© 2024 Collegedunia Web Pvt. Ltd. All Rights Reserved