Well, "e" is used in THE exponential function and THE natural logarithm. Note the use of THE, IT IS REALLY IMPORTANT because THE exponential function is not the same as this exponential function:

,

and THE natural logarithm is not the same as this logarithm:

.

the "a"s in THE exponential function and THE natural logarithm are replaced by "e"

Bah, so it seems that I cant put 2 exponents in the equations generator thingy.

Well the thing i was trying to do was to show Euler's equation known as " e^(pi*i)+1=0, which has the 5 most important numbers in math.

Oh yeah, we learned about the "Rule of 72", which states: Interest rate % * Years to Double = 72 (too bad it wasn't 42, would have answered my question).

And yeah, that's basically what we did, I'll end this by choosing

**Aldrin S**as the next scribe.

e for evil :P

ReplyDeleteLOL nice. thanks for kinda helping me understand what went on today. btw i think you have the pictures for the exponential and logarithm fxns mixed up?

ReplyDelete