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If the point`P(at^2,2at)` is a end point of a chord of the parabola`y^2=4ax`which is passes through the focus, then the length of the chord is

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UNITED BOOK HOUSE-MODEL QUESTION PAPERS-SET 10-EXERCISE
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  6. Find the equation of a circle which is passes through the point (4,3) ...

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  9. Prove that the statement , “If all the angles of a triangle are equal,...

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  10. Prove that sqrt2 irrational, (use the method of contradiction).

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  11. Two unbiased dice are thrown. Find the probability that the upper fac...

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  14. If x=-1+i sqrt2 and the value of x^(4)+4x^(3)+6x^(2)+4x+9.

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  17. If the vertices of an equilateral traingle be represented by the compl...

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  18. If the pointP(at^2,2at) is a end point of a chord of the parabolay^2=...

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  19. Prove that the locus of the point of iter section of the linessqrt3x-y...

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  20. Find the locus of the midpoints of the all chords drawn from the ends ...

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