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प्रश्न
Find x in the following when: log 8 x = `(2)/(3)`
योग
उत्तर
log 8 x = `(2)/(3)`
⇒ x = `8^(2/3)`
⇒ x3 = 82 = 64 = 43
∴ x = 4.
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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential
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