$(1 - i)^{-i}$ નો વાસ્તવિક ભાગ શોધો.

  • 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

જો $z = i \log (2 - \sqrt{3})$ હોય,તો $\cos z = $

Difficult
View Solution

$\sec h^{-1}\left(\frac{1}{2}\right)-\operatorname{cosec} h^{-1}\left(\frac{3}{4}\right)$ ની કિંમત શોધો.

$i \log \left( \frac{x - i}{x + i} \right)$ એ $(x \in R)$ માટે કોના બરાબર છે?

Difficult
View Solution

$2^{-i}$ ના મુખ્ય મૂલ્યનો વાસ્તવિક ભાગ છે

$9\sqrt{3} + 11\sqrt{2}$ નું ઘનમૂળ શું છે?

Difficult
View Solution

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