If `(4, -2)` is the one extremity of diameter to the circle `x^ 2 + y^2 - 4x + 8y - 4 = 0`,the
1,069 views · Published 13 October 2018 · 2:53 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `(4, -2)` is the one extremity of diameter to the circle `x^ 2 + y^2 - 4x + 8y - 4 = 0`,then find its other extremity.
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