SOLUTION: i dont undersatnd these type of questions rationalize 1/^6-^5 , please right the answers in step by step. thankyou

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Question 152151: i dont undersatnd these type of questions rationalize 1/^6-^5 , please right the answers in step by step. thankyou
Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!
i dont understand these type of questions rationalize
, please write the answers in
step by step. Thank you



Form conjugate of the denominator by changing 
the sign of the second term, that is, the conjugate 
is 

Multiply top and bottom by this conjugate:



Distribute out the top and FOIL out the bottom:













Edwin
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