The equation (x^(2))/(10-a)+(y^(2))/(4-a...

The equation `(x^(2))/(10-a)+(y^(2))/(4-a)=1` represents an ellipse if

A

`alt4`

B

`agt4`

C

`4ltalt10`

D

`agt10`

Verified by Experts

The correct Answer is:

A

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