Question
If `sqrt(2)` = 1.4142, the value of `(7)/((3 + sqrt(2)))` is
Answer: Option A
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`(7)/((3 + sqrt(2)))` = `(7)/((3 + sqrt(2)))` x `((3 - sqrt(2)))/((3 - sqrt(2)))`
`(7(3 - sqrt(2)))/((9 - 2))` = ` (3 - sqrt(2))` = (3 - 1.4142) = 1.5858
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