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3 / (19 - 2((88)^1/2))^1/2 - 8 / (14 + 2((33)^1/2))^1/2 = ? I was able to rationalize and reduce the above to the following : (19 + 2((88)^1/2))^1/2 - (14 - 2((33)^1/2))^1/2. Not sure if the above is correct or how to reduce further ?

3 / (19 - 2((88)^1/2))^1/2 - 8 / (14 + 2((33)^1/2))^1/2 = ?


I was able to rationalize and reduce the above to the following :


(19 + 2((88)^1/2))^1/2 - (14 - 2((33)^1/2))^1/2.


Not sure if the above is correct or how to reduce further ?

Grade:8

1 Answers

VIBHOR GAUR
33 Points
13 years ago

you are absolutely right. The correct answer is
root(10 + 2 root(88)) - root(14-2 root(33))

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