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Find the value of p for which the roots of the equation `px (x-2) + 6 = 0,` are equal.

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X BOARD PREVIOUS YEAR PAPER ENGLISH-X Boards-All Questions
  1. Cards bearing numbers 2, 3, 4, ..., 11 are kept in a bag. A card is dr...

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  2. In Fig. 3, ABC is a right triangle, right angled at C and D is the mi...

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  3. Find the value of p for which the roots of the equation px (x-2) + 6 =...

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  4. How many two–digit numbers are divisible by 3?

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  5. In figure,a right triangle ABC,circumscribes a circle of radius r.If A...

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  6. Prove the following identities: (tanA)/(1-cotA)+(cotA)/(1-tanA)=1+t...

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  7. Prove that the tangents drawn at the ends of a diameter of a circle...

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  8. From a rectangular sheet of paper ABCD with AB=40CM and AD=28cm, a sem...

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  9. A solid sphere of radius 10.5 cm is melted and recast into smaller ...

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  10. Construct a triangle ABC in which BC = 8 cm, angle B = 45° and angle C...

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  11. Find the value of k , if the point P (2,4) is equidistant from the poi...

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  12. A card is drawn at random from a well shuffled pack of 52 playing card...

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  13. Solve the following quadratic equation for xdot x^2-4a x-b^2+4a^2=0

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  14. Find the sum of all multiples of 7 lying between 500 and 900.

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  15. Point P divides the line segment joining the points A(2,1) and B(5,-8)...

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  16. If R(x , y) is a point on the line segment joining the points P(a , b)...

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  17. A circle is inscribed in a triangle PQR with PQ = 10 cm, QR = 8 cm and...

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  18. In Figure , O is the centre of the circle with AC = 24 cm, AB = 7 cm a...

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  19. A hemispherical bowl of internal radius 9 cm is full of water. Its con...

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  20. The boundary of the shaded region in the given figure consists of thre...

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