+0  
 
0
185
3
avatar+2765 

Find the product of all x such that the expression \({x^2+2x+1}/{x^2+2x-3}\)  is undefined.

tertre  Mar 12, 2017

Best Answer 

 #1
avatar+12560 
+5

As before ...anywhere the denomintor = 0 the fxn is undefined

 

denominator =  (x+3)(x-1)      so when x = -3  or +1   the function is undefined.

ElectricPavlov  Mar 12, 2017
 #1
avatar+12560 
+5
Best Answer

As before ...anywhere the denomintor = 0 the fxn is undefined

 

denominator =  (x+3)(x-1)      so when x = -3  or +1   the function is undefined.

ElectricPavlov  Mar 12, 2017
 #2
avatar+2765 
+5

Thanks Electric Pavlov!

tertre  Mar 12, 2017
 #3
avatar+2765 
0

Thanks Electric Pavlov!

tertre  Mar 12, 2017

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