If 2x minus y plus 1 is... | JEE Advanced 2017 | Mathematics

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JEE Advance 2017

Paper-1 2017

Multiple correct answers - Select all that apply

Question

If $2 x-y+1=0$ is a tangent to the hyperbola $\frac{x^2}{a^2}-\frac{y^2}{16}=1$, then which of the following CANNOT be sides of a right angled triangle?

Select ALL correct options:

A

a, 4, 1

B

2a, 4, 1

C

a, 4, 2

D

2a, 8, 1

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

⚠ Partially correct. Some answers are missing.

Solution

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Mathematics

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