# Quadratic Equations (IMO- Mathematics Olympiad Class 10): Questions 1 - 6 of 80

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## Question number: 1

MCQ▾

### Question

Which of the statements given below is correct. If discriminant for equation is D________

### Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

## Question number: 2

MCQ▾

### Question

If the equation has equal roots, and then the both roots are equal to ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 3

MCQ▾

### Question

If the equation has roots and, then the value of is ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 4

MCQ▾

### Question

Find the value of ‘p’ if sum of roots of is 3

### Choices

Choice (4) Response

a.

-16

b.

-12

c.

12

d.

16

## Question number: 5

MCQ▾

### Question

If one roots of is thrice the other root, then the value of ‘a’ is ________

### Choices

Choice (4) Response

a.

b.

c.

-8

d.

8

## Question number: 6

MCQ▾

### Question

If the roots of the equation are equal. Then ________

### Choices

Choice (4) Response

a.

b.

c.

d.

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