With decent algebra skills, you can manipulate Euler's formula to see that most ... who coined the term "imaginary number"—and others have observed, complex numbers make seemingly impossible ...

Even mathematical giants found complex numbers difficult to swallow ... you need only one equation to rule them all: Euler’s 1740 formula. With decent algebra skills, you can manipulate Euler ...

To a nonmathematician, having the letter “i” represent a number that does not quite ... you need only one equation to rule them all: Euler’s 1740 formula. With decent algebra skills, you ...