The point of contact of the tangent \[y=x+2\] to the hyperbola \[5{{x}

1.	The point of contact of the tangent \[y=x+2\] to the hyperbola \[5{{x}^{2}}-9{{y}^{2}}=45\] is
A.	(9/2, 5/2)
B.	(5/2, 9/2)
C.	(?9/2, ?5/2)
D.	None of these
Answer» D. None of these

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The point of contact of the tangent \[y=x+2\] to the hyperbola \[5{{x}^{2}}-9{{y}^{2}}=45\] is

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