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S
 2 years ago
how to find x in x^2x1 ?
S
 2 years ago
how to find x in x^2x1 ?

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radar
 2 years ago
Best ResponseYou've already chosen the best response.1As is, you do not have an equation. What is that expression equal to?

lgbasallote
 2 years ago
Best ResponseYou've already chosen the best response.0dw:1337559134977:dw i found x

radar
 2 years ago
Best ResponseYou've already chosen the best response.1The quadratic formula seems like a good candiate. OMG lgbasallote has already found x!

lgbasallote
 2 years ago
Best ResponseYou've already chosen the best response.0teachers should phrase it as solve for x :P find x is tooo easy (unless x happens to be wally)

S
 2 years ago
Best ResponseYou've already chosen the best response.0that was not helpful at all , but I understand your point

lgbasallote
 2 years ago
Best ResponseYou've already chosen the best response.0on a helpful note though...use either completing the square or q.f.

lgbasallote
 2 years ago
Best ResponseYou've already chosen the best response.0it is not factorable...i can give you that

radar
 2 years ago
Best ResponseYou've already chosen the best response.1\[x ^{2}+x1=0\]A=1 B=1 C=1 Use quadratic formula.

akamushi
 2 years ago
Best ResponseYou've already chosen the best response.0C would be +1, when you move it to the other side of the equation

radar
 2 years ago
Best ResponseYou've already chosen the best response.1x=[1+/sqrt(1+4]/2 \[=(1\pm \sqrt{5})/2\]
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