If the curves (x^(2))/(a^(2))+(y^(2))/(...

If the curves ` (x^(2))/(a^(2))+(y^(2))/(4)=1 and y^(3)=16x` intersect at right angles , then ` 3a^(2)` is equal to ________

A

`1/3`

B

`1/4`

C

`4/3`

D

none of these

Verified by Experts

The correct Answer is:

C

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