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Question
Simplify:
`(sqrt59.29-sqrt5.29)/(sqrt59.29+sqrt5.29)`
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Solution
We have:
`sqrt59.29=sqrt(5929/100)=sqrt(7xx7xx11xx11)/10=(7xx11)/10=7.7`
`sqrt5.29=sqrt(529/100)=sqrt529/sqrt100=23/10=2.3`
`(sqrt59.29-sqrt5.29)/(sqrt59.29+sqrt5.29)=(7.7-2.3)/(7.7+23)=5.4/10=0.54`
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