The point on the line `x-y+ 2= 0` from which the tangent to the parabola `y^2= 8x` is perpendi
347 views · Published 13 October 2018 · 2:32 · Indexed 29 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The point on the line `x-y+ 2= 0` from which the tangent to the parabola `y^2= 8x` is perpendicular to the given line is `(a, b)`, then the line `ax + by+c=0` is
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