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प्रश्न
Find x in the following when: log 10 0.0001 = x
योग
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उत्तर
log 10 0.0001 = x
⇒ 0.0001 = 10x
⇒ 10x = 10-4
∴ x = -4.
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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential
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