Solved papers for JEE Main & Advanced JEE Main Paper (Held On 19 April 2014)
done JEE Main Paper (Held On 19 April 2014) Total Questions - 1
question_answer1) The tangent at an extremity (in the first quadrant) of latus rectum of the hyperbola \[\frac{{{x}^{2}}}{4}-\frac{{{y}^{2}}}{5}=1,\] meet x-axis and y-axis at A and B respectively. Then \[{{(OA)}^{2}}-{{(OB)}^{2}},\]where O is the origin, equals:
JEE Main Online Paper (Held On 19 April 2016)