$(1 - i)^{-i}$ का वास्तविक भाग है

  • A
    $e^{-\pi/4} \cos \left( \frac{1}{2} \log 2 \right)$
  • B
    $-e^{-\pi/4} \sin \left( \frac{1}{2} \log 2 \right)$
  • C
    $e^{\pi/4} \cos \left( \frac{1}{2} \log 2 \right)$
  • D
    $e^{-\pi/4} \sin \left( \frac{1}{2} \log 2 \right)$

Explore More

Similar Questions

यदि $z = i \log (2 - \sqrt{3})$ है,तो $\cos z = $

Difficult
View Solution

$\sqrt[4]{17 + 12\sqrt{2}} = $

Difficult
View Solution

सम्मिश्र संख्या $z=1+i \sqrt{3}$ को ध्रुवीय रूप में निरूपित कीजिए।

$\sqrt{12 - \sqrt{68 + 48\sqrt{2}}} = $ का मान ज्ञात कीजिए।

$(3+2 \sqrt{-54})^{1/2} - (3-2 \sqrt{-54})^{1/2}$ का काल्पनिक भाग क्या हो सकता है?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo