If rectangular form of complex number is shown as $z = \frac{5}{2} + \frac{{5\sqrt 3 }}{2}i$ then its polar form is represented as –

Question

If rectangular form of complex number is shown as $z = \frac{5}{2} + \frac{{5\sqrt 3 }}{2}i$ then its polar form is represented as –

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

$5\left( {\cos \left( {\frac{{2\pi }}{3}} \right) - isin\left( {\frac{{2\pi }}{3}} \right)} \right)$

TuteeHUB · Answer

$5\left( {\cos \left( {\frac{\pi }{3}} \right) - isin\left( {\frac{\pi }{3}} \right)} \right)$

TuteeHUB · Answer

$5\left( {\cos \left( {\frac{{2\pi }}{3}} \right) + isin\left( {\frac{{2\pi }}{3}} \right)} \right)$

TuteeHUB · Answer

$5\left( {\cos \left( {\frac{\pi }{3}} \right) + isin\left( {\frac{\pi }{3}} \right)} \right)$

1.	If rectangular form of complex number is shown as \(z = \frac{5}{2} + \frac{{5\sqrt 3 }}{2}i\) then its polar form is represented as –
A.	\(5\left( {\cos \left( {\frac{{2\pi }}{3}} \right) - isin\left( {\frac{{2\pi }}{3}} \right)} \right)\)
B.	\(5\left( {\cos \left( {\frac{\pi }{3}} \right) - isin\left( {\frac{\pi }{3}} \right)} \right)\)
C.	\(5\left( {\cos \left( {\frac{{2\pi }}{3}} \right) + isin\left( {\frac{{2\pi }}{3}} \right)} \right)\)
D.	\(5\left( {\cos \left( {\frac{\pi }{3}} \right) + isin\left( {\frac{\pi }{3}} \right)} \right)\)
Answer» E.

If rectangular form of complex number is shown as \(z = \frac{5}{2} + \frac{{5\sqrt 3 }}{2}i\) then its polar form is represented as –