SOLUTION: Factor completely: Please show all of the steps so I can learn this. thanks in advance :) 4x^2-49

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Question 325567: Factor completely: Please show all of the steps so I can learn this. thanks in advance :)
4x^2-49

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
This is a difference of two squares which factors like this,

In this case,


.
.
.


So then,

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