Find the Value Of: Log 10 0.0001

Find the value of: log ₁₀ 0.0001

Sum

log ₁₀ 0.0001
Let log ₁₀ 0.0001 = x
⇒ 0.0001 = 10^x
⇒ 10^x = 10^-4
∴ x = -4.

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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential

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Chapter 10: Logarithms - Exercise 10.1

Chapter 10 Logarithms
Exercise 10.1 | Q 4.06

Express the following in the exponential form:
log₂ 128 = 7

Express the following in the exponential form:
log₃ 81 = 4

Find x in the following when: log _x 49 = 2

Find the value of: log ₃ 81

Find the value of: log ₅`(1)/(25)`

Find the value of: log ₂ 8

If log ₁₀x = p, express the following in terms of x: 10^p+1

If Iog ₁₀a = x, log₁₀ b = y and log ₁₀ c = z, find
10^2x-3in term of a

If log ₁₀ a = x, and log ₁₀ c = z, find
`10^(x-y+z)` in terms of a, b and c

State true or false in the following:
If log ₁₀ p = q, then 10^p = q