NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 827 - 833 of 1484

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Question number: 827

» Mathematics » Probability

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MCQ▾

Question

The probability that a vowel selected at random in English language is an ‘a’ is

Choices

Choice (4)Response

a.

b.

c.

d.

All of the above

Question number: 828

» Mathematics » Quadratic Equations

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MCQ▾

Question

The roots of the equation are in the ratio 7: 6, then k = ________.

Choices

Choice (4)Response

a.

13

b.

1

c.

12

d.

-4

Question number: 829

» Mathematics » Quadratic Equations

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MCQ▾

Question

The roots of the quadratic equation are:

Choices

Choice (4)Response

a.

a, b

b.

-1/a, 1/b

c.

d.

Question does not provide sufficient data or is vague

Question number: 830

» Mathematics » Quadratic Equations

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MCQ▾

Question

If and are the roots of the quadratic equation with the condition , then the value of ‘p’ is

Choices

Choice (4)Response

a.

- 16

b.

16 or -16

c.

4

d.

16

Question number: 831

» Mathematics » Quadratic Equations

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MCQ▾

Question

If and are the roots of the quadratic equation with the condition , then the value of ‘p’ is

Choices

Choice (4)Response

a.

13

b.

13 or -13

c.

- 13

d.

1

Question number: 832

» Mathematics » Coordinate Geometry

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MCQ▾

Question

The coordinate of the point C dividing the join of points and in the ratio 3: 5 is ________.

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question number: 833

» Mathematics » Probability

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MCQ▾

Question

When two dice are thrown, the probability of getting lower number in dice one compare to dice two is

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

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