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Stupid Q - general solutions (1 Viewer)

lacklustre

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lyounamu said:
Yeah. Testing is so much easier than drawing graph when it comes to complex inequality.
If so, how would you know which points to test in between?
 

lyounamu

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lacklustre said:
If so, how would you know which points to test in between?
Well, you first find the values of x and test the points between them and outside them. For example, you test x>1, 1>x>-1 and x<-1.

Testing is easy. Just rely on your calculator.
 

lacklustre

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lyounamu said:
Well, you first find the values of x and test the points between them and outside them. For example, you test x>1, 1>x>-1 and x<-1.

Testing is easy. Just rely on your calculator.
Alright, thank you so much for helping me...I was a little embarassed to ask actually. :eek:
 

lacklustre

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karnage said:
We should make one big stupid Q thread :)
Haha i was thinking the same thing. A thread where stupid questions are not laughed at !
 

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