Thanks that's what I needed to know. I said "negative" but really just refered to i.
So there could be only one answer right?
In my exercices it says "find the ensemble of solutions ("S") of these equations"....
There is because it's part of an assigment I received in math class.
Also I really meant "Find S" as in "find the ensemble of solutions for this problem".
Sorry I wasn't clear enough. Here's what I'm really asking for:
(5 / (x-3) ) + ( 4 / (x+3) ) = (9x+2) / ( (x-3) (x+3) )
Find "S"
" -15 + -5" is equivalent to saying " -15-5".
The answer is -20.
Sorry, the function I have to work with is exactly written with " [ ] "
Thanks a lot though!
I FOUND THE CORRECT TRADUCTION!
It's called a "step" function.
Here's the exact translation of the situation I have to solve:
"f(x) = [2x/3]+2 's graph is composed of a serie of steps. Draw it's graph and find the width of said steps."
My bad again
0 = 15,3525 / (8-x)
Lol my bad
0= 15.3525/8-x
Huge thank you. You already did a whole lot!
+386 