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Find the equation of chord of contact of...

Find the equation of chord of contact of A(2,3) w.r.t to parabola `y^(2) = `4x. Find the points where chord of-contact meets the parabola using these find the equations of tangents passing through A to the given parabola

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The correct Answer is:
2x-3y + 4 = 0: (1 ,2), (4,4), x-y + 1= 0, x- 2y + 4 = 0
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