NDA (National Defense Academy) Mathematics: Questions 217 - 225 of 1300

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Question 217

Question MCQ▾

What is the value of ?

Choices

Choice (4)Response

a.

b.

c.

d.

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Question 218

Appeared in Year: 2016

Question MCQ▾

If the number in decimal system is converted into binary system, then what is the resulting number?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 219

Question MCQ▾

If are the root of the equation then what is equal to?

Choices

Choice (4)Response

a.

b.

c.

1

d.

Edit

Question 220

Appeared in Year: 2016

Question MCQ▾

Let be a relation from

What is equal to?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 221

Question MCQ▾

What is the probability that a leap year selected at random contains 53 Saturdays?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 222

Question MCQ▾

What is perimeter of the triangle with vertices and ?

Choices

Choice (4)Response

a.

b.

c.

d.

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Question 223

Question MCQ▾

What is the mode for the data 18, 18, 18, 18, 19, 19, 20, 20, 20, 20, 20, 20, 21, 21, 22, 22, 22, 23, 23, 23, 23, 24,24, 25,25?

Choices

Choice (4)Response

a.

20

b.

21

c.

25

d.

23

Edit

Question 224

Appeared in Year: 2012

Question MCQ▾

How many tangents are parallel to for the curve

Choices

Choice (4)Response

a.

1

b.

2

c.

3

d.

No Tangent is parallel to

Edit

Question 225

Question MCQ▾

If both the roots of the equation lie between then which one of the following is correct?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit