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Show that the condition that the curves ...

Show that the condition that the curves `ax^(2) + by^(2) = 1 and a_(1)x^(2) + b_(1)y^(2) = 1` should intersect orthogonally such that `(1)/(a) - (1)/(b) = (1)/(a_(1)) - (1)/(b_(1))`.

Text Solution

Verified by Experts

The correct Answer is:
`rArr" "(1)/(a) - (1)/(b) = (1)/(a_(1)) - (1)/(b_(1))`
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