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  1. If log10 (10x) = 2.7532, then log10 (10000x) is ?
    1. 4.7532
    2. 5.7532
    3. 3 x 2.7532
    4. None of these
Correct Option: B

log10(103.10x) = log10 103 + log10(10x)
= 3 + 2.7532
= 5.7532


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