0 reads0 ratings0 helpful
If ( \theta=\frac{5\pi}{6} ), on which axis or quadrant will (3\theta) lie?यदि ( \theta=\frac{5\pi}{6} ) है तो (3\theta) किस अक्ष या चतुर्थांश में होगा?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: Negative (y)-axisऋणात्मक (y)-अक्ष
(3\theta=\frac{15\pi}{6}=\frac{5\pi}{2}), and its principal angle is ( \frac{\pi}{2} ). Hence the terminal side lies on the positive (y)-axis.(3\theta=\frac{15\pi}{6}=\frac{5\pi}{2}) और इसका मुख्य कोण ( \frac{\pi}{2} ) है। इसलिए अंतिम भुजा धनात्मक (y)-अक्ष पर है।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
