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A DAS GUPTA-Parabola-EXERCISE
- Find the equation of the parabola, if the focus is at (-6,-6) and the...
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- Prove that the equation y^(2)+2ax+2by+c=0 represents a parabola whose ...
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- Prove that the equation y^2-2y+8x-23=0reprsents a parabola and find it...
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- If (a^2, a -2) be a point interior to the region of the parabola y^2...
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- Show that the tangents at the extremities of any focal chord of a par...
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- The orthocenter of a triangle formed by 3 tangents to a parabola y^2=4...
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- Tangents are drawn from any point on the line x+4a=0 to the parabola y...
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- Prove that the area of triangle formed by the tangents to the parabola...
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- Points A, B, C lie on the parabola y^2=4ax The tangents to the parabol...
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- If P, Q, R are three points on a parabola y^2=4ax whose ordinates are ...
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- Prove that any three tangents to a parabola whose slopes are in harmon...
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- Two straight lines are perpendicular to each other. One of them touche...
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- Find the equation of the chord to the parabola y^2=4axwhose middle poi...
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- Prove that the normal chord to a parabola at the point whose ordinate ...
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- Show that the area formed by the normals to y^2=4ax at the points t1,t...
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- P & Q are the points of contact of the tangents drawn from the point T...
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- For what values of 'a' will the tangents drawn to the parabola y^2 = 4...
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- Find the centre and radius of the smaller of the two circles that touc...
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- Prove that the length of the intercept on the normal at the point P(a ...
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- Prove that the locus of the middle pointsof chords of the parabolay^2=...
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