Question:
Which of the following corresponds to the principal value branch of tan-1 ?
Which of the following corresponds to the principal value branch of tan-1 ?
Options:
- (-pi/2, pi/2) – {0}
- [-pi/2, pi/2]
- (0, pi)
- (-pi/2, pi/2)
- (-pi/2, pi/2) – {0}
- [-pi/2, pi/2]
- (0, pi)
- (-pi/2, pi/2)
Correct Answer: a)
Explanation:
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