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avatar+137 

Fill in the blanks to make a quadratic whose roots are $1$ and $-1.$
x^2 + ___ x + ___

 Sep 22, 2024
 #1
avatar+37103 
+1

The factored form would be  (x-1)(x+1)      ....if you do the multiplication , you will get  x^2 + (0)x -1  or just x^2 -1 

 Sep 22, 2024

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