SOLUTION: I try to solve this problem [f(0)=2x/x^2-1] but i ended up like these:
f(0) = __2x__
x^2-1
= _2(0)_
(0)^2-1
then... I don't know what'z next..
Algebra ->
Trigonometry-basics
-> SOLUTION: I try to solve this problem [f(0)=2x/x^2-1] but i ended up like these:
f(0) = __2x__
x^2-1
= _2(0)_
(0)^2-1
then... I don't know what'z next..
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Question 148806: I try to solve this problem [f(0)=2x/x^2-1] but i ended up like these:
f(0) = __2x__
x^2-1
= _2(0)_
(0)^2-1
then... I don't know what'z next...
By the way, I would like to say thank you to jim_thompson5910 for solving my problem last July 15, 2007... Answer by vleith(2983) (Show Source):
You can put this solution on YOUR website! You're almost there.
You were asked to solve when x=0
You correctly substituted 0 for x everywhere
All you have to do now is the arithmetic. You done all the algebra.
So f(0) = 0
(