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प्रश्न
If log 8 = 0.90, find the value of each of the following: `"log"sqrt(32)`
उत्तर
`"log"sqrt(32)`
= `(1)/(2)"log"32`
= `(1)/(2)"log"2^5`
= `(5)/(2)"log"2`
= `(5)/(2) xx 0.30`
= 0.75.
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