SOLUTION: Rationalize the denominator and simplify a) 4/(3-√7) Thanks so much in advance:)

Algebra ->  Radicals -> SOLUTION: Rationalize the denominator and simplify a) 4/(3-√7) Thanks so much in advance:)      Log On


   

Question 815238: Rationalize the denominator and simplify
a) 4/(3-√7)
Thanks so much in advance:)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Rationalize the denominator and simplify
a) 4/(3-√7)
-----------
Multiply the NUM and DEN by the conjugate of the DEN