IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 1 of 929
MCQ▾
Question
The value of is ________.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 0 |
|
| b. | 2 |
|
| c. | 1 |
|
| d. | 4 |
|
Answer
b.
Explanation
Solve the
By rationalization