AP EAMCET · Maths · Complex Number
The amplitude of \(\sin \frac{\pi}{5}+i\left(1-\cos \frac{\pi}{5}\right)\) is
- A \(\frac{\pi}{15}\)
- B \(\frac{\pi}{10}\)
- C \(\frac{\pi}{5}\)
- D \(\frac{2 \pi}{5}\)
Answer & Solution
Correct Answer
(B) \(\frac{\pi}{10}\)
Step-by-step Solution
Detailed explanation
Given complex number is,…
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