IMO- Mathematics Olympiad (SOF) Class 10: Questions 161 - 167 of 958

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Question number: 161

» Polynomials

MCQ▾

Question

If be the zeroes of the quadratic polynomial, then the value of =________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 162

» Polynomials

MCQ▾

Question

If are the roots of the cubic, the value of is ________

Choices

Choice (4) Response

a.

26

b.

22

c.

24

d.

28

Question number: 163

» Polynomials

MCQ▾

Question

If is a factor of the polynomial, then find the value of k

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 164

» Pair of Linear Equations in Two Variables

MCQ▾

Question

The value of k, for which the system of equations represent parallel lines is ________

Choices

Choice (4) Response

a.

36

b.

26

c.

16

d.

46

Question number: 165

» Polynomials

MCQ▾

Question

is said to be cubic polynomial if ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 166

» Polynomials

MCQ▾

Question

If a and b are the roots of, then is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 167

» Pair of Linear Equations in Two Variables

MCQ▾

Question

The sum of a two digit number and the number obtained by interchanging the digits of the number is 110. If the digits of the number differ by 8, then numbers are ________

Choices

Choice (4) Response

a.

71, 17

b.

91, 19

c.

81, 18

d.

61, 16

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