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3/4x-5=2/3x
I just want to add something :D
x must not = 0.( all the rest are simple ):D

>_< I don't know
then answer me do you knows this problem Paul95 :)
y = x-2
y = x^2 - 2
:D

T-T you are right I don't know the answer >_<
Who know please tell me ( give the person who solve it a big hand ) :)

can you write clearer ? f(x) = 2x = 3/x -1 or f(x) = 2x +3/x -1 ?
Anyway, I'll try with f(x) = 2x + 3/x -1
(a) calculate f(-1) and g(1/2)
with this question you just calculate like that
f(-1) =...

How do I find the x-intercepts, local maximums, and local minimums of this graph -->
f(x)=1/9(x-3)^2(x+3)^2
We can find x-intercepts like that:
f(x)=0 <=> 1/9(x-3)^2(x+3)^2 = 0 <=> x = 3 or x = -3...