# IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 113 - 120 of 968

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## Question number: 113

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MCQ▾

### Question

If are the zeroes of the quadratic polynomial such that , then the value of k is ________

### Choices

Choice (4)Response

a.

-6

b.

6

c.

-5

d.

5

## Question number: 114

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MCQ▾

### Question

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

### Choices

Choice (4)Response

a.

4

b.

-1

c.

-2

d.

1

## Question number: 115

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MCQ▾

### Question

If a and b are the roots of the equation , then the equation if the roots are ?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 116

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MCQ▾

### Question

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

### Choices

Choice (4)Response

a.

1

b.

-7

c.

7 or -7

d.

7

## Question number: 117

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MCQ▾

### Question

The value of k for which the system of equations has a non-zero solution, is ________

### Choices

Choice (4)Response

a.

20

b.

80

c.

60

d.

50

## Question number: 118

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MCQ▾

### Question

Value of x in pair of linear equations is ________

### Choices

Choice (4)Response

a.

2.4

b.

2.5

c.

1.3

d.

3.2

## Question number: 119

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MCQ▾

### Question

When is divided by , the quotient and remainder is ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 120

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MCQ▾

### Question

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

### Choices

Choice (4)Response

a.

13

b.

9

c.

16

d.

6

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