How to convert Complex Numbers from Exponential to Rectangular form.

[@jefersonfaria7862]

Thank you so much. I've watched many videos from other channels, and you explained the process quickly and easily.

[@tambuwalmathsclass]

Thank you 🙏

[@Navin-vj8jf]

Very good sir

[@brechtxt8096]

Thank you so much for this video!

[@itsmenickstar]

Excellent video, thank you

[@dengateny7485]

-1-i
seems to be the answer. Am I right?
Thanks 😊

[@muibisodiqolabisi5225]

My best tutor😊

[@daisy00954]

Hey, thanks for the video. A quick question though, In the last example of converting 4e^pie/4 back to rectangular form, when you got to the part of 4(cos^pie/4) how did you arrive at 2 square root of two. Thanks

[@tambuwalmathsclass]

4(√2/2) 2 will divide 4 2times
Therefore 4(√2/2) = 2√2

[@tanbekamgenesis9809]

Please sir if you ask to determine the fourth roots of Z in trigonometric from how can you do that.for example equation like
Z= -8(1-√3)
(1) determine the fourth roots of Z in trigonometric form.
(2) Express each fourth root in rectangular from.

[@chekubechukwuodenigbo112]

Wow very nice video but sir pls i would love to know pls ,what version of calculator did u use to type cos pie/4 to give u root 2/2
Because when i was watching the tutorial i stop to solve the last question myself and i arrive at 2.8+2.8i

[@tambuwalmathsclass]

An app (Photomath)

[@mahdiali4218]

Sir tambuwal are you okay I think you are busy last two day you are not post new video

[@tambuwalmathsclass]

Not feeling fine

[@tochithevoice]

Is the answer 1-i?

[@zamzammohamed4372]

I got -1-i

[@tochithevoice]

@@zamzammohamed4372 ohh 🤦🏼‍♂️