Area of the triangle formed by the tangents from `(x_1,y_1)` to the parabola `y^2 = 4 ax` and
2,797 views · Published 13 October 2018 · 4:26 · Indexed 21 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Area of the triangle formed by the tangents from `(x_1,y_1)` to the parabola `y^2 = 4 ax` and its chord of contact is `(y_1^2-4ax_1)^(3/2)/(2a)=S_11^(3/2)/(2a)`
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