If ( { {\x}}/{ {\a}})^2+( { {\y}}/{ {\b}})^2=1,( {\a}> {\b}) and {\x}^2- {\y}^2= {\c}^2 cut at angles, then

Correct Answer is : a2−b2=2c2

NIMCET 2022 Question Paper with solutions

Question : 20 of 120

Marks: +1, -0

(\;{ {\x}}/{ {\a}})^2+(\;{ {\y}}/{ {\b}})^2=1,( {\a}> {\b})

and

{\x}^2- {\y}^2= {\c}^2

cut at angles, then

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