# IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 846 - 861 of 968

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## Question 846

### Question

MCQ▾

If then is equal to________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 847

### Question

MCQ▾

If , then value of is________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 848

### Question

MCQ▾

The value of ________

### Choices

Choice (4)Response

a.

- 2

b.

2

c.

0

d.

1

## Question 849

MCQ▾

If

### Choices

Choice (4)Response

a.

3

b.

7

c.

5

d.

9

## Question 850

MCQ▾

### Choices

Choice (4)Response

a.

1

b.

0

c.

- 1

d.

## Question 851

### Question

MCQ▾

If then the value of is equal to

### Choices

Choice (4)Response

a.

3

b.

5

c.

2

d.

4

## Question 852

### Question

MCQ▾

If then the value of is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 853

MCQ▾

________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 854

### Question

MCQ▾

The value of ________

### Choices

Choice (4)Response

a.

1

b.

- 1

c.

2

d.

0

## Question 855

MCQ▾

If ________.

### Choices

Choice (4)Response

a.

2

b.

n

c.

d.

## Question 856

MCQ▾

________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 857

### Question

MCQ▾

is equal to________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 858

MCQ▾

If ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 859

### Question

MCQ▾

If equal________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 860

### Question

MCQ▾

is equal to________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 861

### Question

MCQ▾

If , then is equal to________.

### Choices

Choice (4)Response

a.

b.

c.

d.