Question
PLEASE HELP!
Okay I'm DESPERATE.
Can somebody please tell me what
n^3-64 divided by n-4 is?
And for x/x+2 - 4/x-2 - 1
is the answer 2(-3x+2)/(x-2)(x+2
n^3-64 is a difference of cubes: you should have an equation to factor it.
http://www.purplemath.com/modules/specfact2.htm
No, on the second one.
The common denominator is (x-2)(x+2) so
x(x-2) -4(x+2) -(x-2)(x+2) all that over the common denominator
First, u have to say what 'n' represents, then only u can figure out the equation....
Okay I'm DESPERATE.
Can somebody please tell me what
n^3-64 divided by n-4 is?
And for x/x+2 - 4/x-2 - 1
is the answer 2(-3x+2)/(x-2)(x+2
n^3-64 is a difference of cubes: you should have an equation to factor it.
http://www.purplemath.com/modules/specfact2.htm
No, on the second one.
The common denominator is (x-2)(x+2) so
x(x-2) -4(x+2) -(x-2)(x+2) all that over the common denominator
First, u have to say what 'n' represents, then only u can figure out the equation....