NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 256 - 261 of 1484

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Question number: 256

» Mathematics » Quadratic Equations

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Question

The roots of the equation can be found by solving

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Choice (4) Response

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b.

c.

d.

Question number: 257

» Mathematics » Surface Area and Volumes

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Question

A circus tent is in the form of a cone over a cylinder. The diameter of the base is 16 m, the height of cylindrical part is 4.8 m and the total height of the tent is 10.8 m. The canvas required for the tent is ________.

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Choice (4) Response

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b.

c.

d.

Question number: 258

» Mathematics » Polynomials

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Question

There are two polynomials A (x) and B (x). If the HCF of each pair is and the LCM of all four polynomial is then the product of two polynomials is

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Choice (4) Response

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b.

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d.

Question number: 259

» Mathematics » Polynomials

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Question

Find the remainder when is divisible by ?

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Choice (4) Response

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43

b.

- 42

c.

42

d.

- 43

Question number: 260

» Mathematics » Coordinate Geometry

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Two vertices of triangle are and and medians intersect at . Then the third vertex is________.

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Question number: 261

» Mathematics » Polynomials

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Question

What should be subtracted from to get ?

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Choice (4) Response

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c.

d.

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