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anonymous
 4 years ago
Rationalize the numerator of the expression. Then simplify your answer.
(√7 – 3)/5. my answer is incorrect. i have 2/5(√7+3)
anonymous
 4 years ago
Rationalize the numerator of the expression. Then simplify your answer. (√7 – 3)/5. my answer is incorrect. i have 2/5(√7+3)

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0√7 – 3) * √7 + 3) = 7  9 = 2 also multiply 5 by (√7 + 3): (√7 – 3)/5 = 2 / 5(√7 + 3)  looks like you are right

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0it said i was wrong though. should i distribute the 5? because it says to simplify.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0yea  could be  sqrt refers to (73)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0its just √73, the √is only above the 7.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0the question as you typed it is a bit odd  can you check the original?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0dw:1327958668542:dw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0beats me! i cant see whats wrong with your answer

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ill try and distributing the answer

phi
 4 years ago
Best ResponseYou've already chosen the best response.0put in more parens?? 2/(5(√7+3))

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lol it had to be distributed :P thanks fellas
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