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sqrt6xx sqrt15=xsqrt10.then find the val...

`sqrt6xx sqrt15=xsqrt10`.then find the value of x.

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CALCUTTA BOOK HOUSE-SAMPLE QUESTIONS PAPERS-QUESTION
  1. If the ratio of the radii of two spheres be 1 : 2, then find the ratio...

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  2. If the circumference of the bases of a right circular cone 2*2 metres ...

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  3. sqrt6xx sqrt15=xsqrt10.then find the value of x.

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  4. Subtract the number (7-sqrt3) and (3+sqrt3)

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  5. Subtract the number (10-sqrt11) and (-5+3sqrt11)

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  6. The present price of a machine is ₹ 2V. If the price of the machine de...

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  7. Falgumni, Shreya and Smita started a partnership bussiness ₹ 6000. At ...

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  8. If p+q = sqrt(13) and p-q = sqrt(5), then the value of 2pq is

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  9. In the trapezium ABCD, AB"||"CD and two points P and Q are on the side...

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  10. Which one of the followings is correct ?

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  11. If 35 is Removed from the Data: 30, 34, 35, 36, 37, 38, 39, 40, Then t...

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  12. A man who takes a loan is called………..

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  13. If x prop y and x prop z, tehn ( y + z) prop………..

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  14. All of the diameters of the circle passes through the…………

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  15. The sexagesimal value of the supplementary angle of (3pi)/8 is ……………

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  16. The volume of the gratest solid cone that can be cut of from a solid h...

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  17. The three co-terminus edges of a rectangular solid are 36 cm, 75 cm an...

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  18. In case of compound interest, interset is to be added to principal at ...

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  19. In DeltaABC, the point at which the bisectors of the angles /ABC and /...

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  20. If sin 3 theta = cos 6 theta, then tan (60^@ - 3 theta) = 2/sqrt3

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