log10 (0.001) = কত ?

log₁₀ (0.001) = কত ?

A -2

B -3

C \(\frac{1}{2}\)

D \(\frac{1}{3}\)

Correct Answer: Option B

ধরি, Log₁₀ (.001) = x
বা, 10^x = .001
বা, 10^x = 10^-3
x = -3