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Write the auxiliary formulae related to `x^(2)-y^(2)=z^(2)`.

A

` x= sqrt(y^(2) +z^(2)) , y= sqrt(x^(2) - z^(2)) ,and z = sqrt(x^(2) -y^(2))`

B

` x= sqrt(z^(2) + y^(2)) ,y= sqrt(z^(2) - x^(2)) and z^(2) = sqrt(x^(2) -y^(2))`

C

` x= sqrt(y^(2) + z^(2) ), y = sqrt(x^(2) -z^(2)) , and z= sqrt(y^(2) -x^(2))`

D

` z= sqrt(x^(2) - y^(2)), y= sqrt(z^(2)+ x^(2)) , and x = sqrt(x^(2) + y^(2))`

Text Solution

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The correct Answer is:
A
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