Engineering Mathematics On The Go - 3 - Polar Form of Complex Numbers

This is where I found out that the variables should actually be defined before the formula for the app, just like in programming. I got the wrong answer for the magnitude r when i did it the other way round. Stated this error in tutorial 1 and have uploaded the correction to Github.

References:- Engineering Mathematics by K.A. Stroud, with additions by Dexter J. Booth , Fifth Edition,

http://tutorial.math.lamar.edu/Extras/ComplexPrimer/Arithmetic.aspx

Application:- SMath Studio by Andrey Ivashov


Download:- https://github.com/jwlchin/engineering-mathematics/blob/master/complex%20numbers.sm (To download right click on 'Raw' and click on 'Save Link As')

Music:- Maybe We Were Born To Love (Instrumental Version Preview). Buy full version at https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=V7EL872QHY78W