NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 581 - 586 of 1484

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Question number: 581

» Mathematics » Quadratic Equations

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MCQ▾

Question

If one root of the equation is 1, then the other root is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 582

» Mathematics » Polynomials

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MCQ▾

Question

A rational expression whose numerator is a quadratic polynomial with zeroes, 2 and 3 and whose denominator is a monomial with zeroes 4 is ________.

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Choice (4) Response

a.

b.

c.

d.

Question number: 583

» Mathematics » Arithmetic Progressions

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MCQ▾

Question

If 8 times the 8th term of AP is equal to 12 times the 12th term, then 20th term in that AP is

Choices

Choice (4) Response

a.

0

b.

19

c.

Cannot be determined

d.

1

Question number: 584

» Mathematics » Arithmetic Progressions

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MCQ▾

Question

Which term of the AP, 32,28,24,20, ………. . is the first negative term?

Choices

Choice (4) Response

a.

8

b.

12

c.

10

d.

9

Question number: 585

» Mathematics » Trigonometry

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MCQ▾

Question

________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 586

» Mathematics » Trigonometry

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MCQ▾

Question

If then = ________.

Choices

Choice (4) Response

a.

b.

1

c.

d.

None of the above

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