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JEE MAIN 2020
05-09-20 S2
Question
If the line $y=m x+c$ is a common tangent to the hyperbola $\frac{x^2}{100}-\frac{y^2}{64}=1$ and the circle $x^2+y^2=36$, then which one of the following is true ?
Select the correct option:
A
5m = 4
B
8m + 5 = 0
C
$c^2=369$
D
$4 c^2=369$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Physics
Easy
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