NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 186 - 193 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 186

» Mathematics » Polynomials

Edit
MCQ▾

Question

Which of the following expression is a rational expression?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 187

» Mathematics » Polynomials

Edit
MCQ▾

Question

If P (x) = , Q (x) = and their HCF is then LCM of P (x) and Q (x) is

Choices

Choice (4)Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Question number: 188

» Mathematics » Polynomials

Edit
MCQ▾

Question

If is a factor of , then

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 189

» Mathematics » Surface Area and Volumes

Edit
MCQ▾

Question

If the radii of the circular ends of a conical bucket are 28 cm and 14 cm and the height is 35 cm. The capacity of the bucket is ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 190

» Mathematics » Surface Area and Volumes

Edit
MCQ▾

Question

The area of the base of a cone is 1386 sq cm. Its height is 20 cm. Then its total surface area is ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 191

» Mathematics » Polynomials

Edit
MCQ▾

Question

The sum of and its reciprocal is

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question number: 192

» Mathematics » Polynomials

Edit
MCQ▾

Question

The product of and is ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 193

» Mathematics » Arithmetic Progressions

Edit
MCQ▾

Question

In a geometric sequence of real numbers, the sum of the first two terms is 16 and the sum of the first six terms is 496. The sum of the first four terms is

Choices

Choice (4)Response

a.

96

b.

78

c.

88

d.

62

Developed by: