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The equation (x^(2))/(10-lambda)+(y^(2))...

The equation `(x^(2))/(10-lambda)+(y^(2))/(6-lambda)=1` represents

A

a hyperbola if `lambdalt6`

B

an ellipse if `lambdagt6`

C

a hyperbola if `6ltlambdalt10`

D

an ellipse if `0ltlambdalt6`

Text Solution

Verified by Experts

The correct Answer is:
C, D
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