# IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 292 - 298 of 968

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## Question 292

### Question

MCQ▾

Solve the quadratic equation

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 293

### Question

MCQ▾

Solve the quadratic equation

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 294

### Question

MCQ▾

During practice, a softball pitcher throws a ball whose height can be modeled by the equation , where p = height in feet and q = time in seconds. How long does it take for the ball to reach a height of 6 feet?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 295

### Question

MCQ▾

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

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 296

### Question

MCQ▾

In a bangle shop, if the shopkeeper displays the bangles in the form of a square then he is left with 50 bangles with him. If he wanted to increase the size of square by one unit each side of the square he found that 29 bangles fall short of in completing the square. The actual number of bangles which he had with him in the shop was ________

### Choices

Choice (4)Response

a.

1538

b.

1999

c.

1571

d.

1632

## Question 297

### Question

MCQ▾

In the equation , the roots are equal when ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 298

### Question

MCQ▾

A man walks a distance of 48 km in a given time. If he walks 2 km/hr faster, he will perform the journey 4 hrs before. His normal rate of walking, is ________

### Choices

Choice (4)Response

a.

b.

c.

d.