Find X in the Following When: Log 4 X = -4

Find x in the following when: log ₄ x = -4

Sum

log ₄ x = -4
⇒ x = 4^-4
⇒ x = `(1)/(256)`.

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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential

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Chapter 7: Logarithms - Exercise 10.1

Chapter 7 Logarithms
Exercise 10.1 | Q 3.06

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

Find x in the following when: log_x 125 = 3

Find x in the following when: log ₃ 243 = x

Find the value of: log ₁₀ 0.0001

Find the value of `log_(1/2)16`.

Find the value of: log _0.0110

If log ₁₀ x = a, express the following in terms of x : 10 ^2a

If log ₁₀ x = a, express the following in terms of x: 10^{2a -3}

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

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