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प्रश्न
Identify the following as rational or irrational number. Give the decimal representation of rational number:
`sqrt1.44`
उत्तर
Given number is `sqrt1.44`
Now we have to check whether it is rational or irrational
`rArrsqrt1.44=sqrt(144/100)`
`rArrsqrt1.44=sqrt144/sqrt100`
`rArrsqrt1.44=12/10`
`rArrsqrt1.44=6/5`
`rArrsqrt1.44=1.2`
So it is a rational
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