SOLUTION: Please Help. SQRT \/63 - 2\/28 + 5\/7 i cant make a sqrt sign. the 63, 28 and 7 are all under the square root sign. THanks.

Algebra ->  Radicals -> SOLUTION: Please Help. SQRT \/63 - 2\/28 + 5\/7 i cant make a sqrt sign. the 63, 28 and 7 are all under the square root sign. THanks.      Log On


   

Question 54573: Please Help.
SQRT \/63 - 2\/28 + 5\/7
i cant make a sqrt sign. the 63, 28 and 7 are all under the square root sign.
THanks.
Answer by jainenderkapoor(61) About Me  (Show Source):
You can put this solution on YOUR website!
\/63 - 2\/28 + 5\/7
\/63 = \/3*3*7 = 3\/7
2\/28 = 2\/2*2*7 = 4\/7
so we get
\/63 - 2\/28 + 5\/7
= 3\/7 - 4\/7 + 5\/7
= 12\/7
This is how we solve this problem.
I hope this solution is clear to you.
In case you have any doubt you can contact me.
I am also available for ONLINE TUTORING in MATH .
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JAINENDER KAPOOR