How do I use "i" as an imaginary number in an equation in Objective-C
121728
Are "Complex Numbers" already defined in Objective-C?
84808
Objective-C dot notation with class methods?
58086
Using the symbol I for electrical current
156781
Should I write $i$ before or after the imaginary part?
92195
Why does isEqualToString not work for NSString?
9392
How to convert int to NSString?
87028
Objective c division of two ints
120092
Express the complex numbers given in Problem in the form $a+ib$
98040
Text in an equation
75469
Why does Ruby's String#to_i sometimes return 0 when the string contains a number?
56519
Using iPhone/Objective C CGFloats: Is 0.1 okay, or should it be 0.1f?
136462
How to reference equations using letters and numbers
101846
commath and \ifinner
3525
NSString by removing the initial zeros?
98281
Any way to accomplish i++ in matlab?
97855
How to convert an NSString into an NSNumber
22324
What's the difference between declaring a variable "id" and "NSObject *"?