#1834 · Algebra · Exponentials & logarithms

Logarithm of 0.0001 base 0.001

Find the logarithm of $0.0001$ to base $0.001$ .

~4 minAnswer checked instantlylogarithmspowers of 10

H. S. Hall & S. R. Knight, Higher Algebra (1891) · Ch. XVI. Logarithms, Examples XVI.a, No. 5 (part 1)

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Checked against the answer in H. S. Hall & S. R. Knight, Higher Algebra (1891).