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

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

योग

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

shaalaa.com

Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential

क्या इस प्रश्न या उत्तर में कोई त्रुटि है?

अध्याय 10: Logarithms - Exercise 10.1

अध्याय 10 Logarithms
Exercise 10.1 | Q 3.06

Express the following in the exponential form:
log₁₀ 0.001 = -3

Express the following in the exponential form:

`"log"_2 (1)/(2)` = -1

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

Find x in the following when: log _x 243 = 5

Find x in the following when: log ₂ 0.5 = x

Find the value of: log ₈ 2

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

Find the value of: log ₂ 8

If log ₁₀ x = a, log ₁₀ y = b and log ₁₀ z = 2a - 3b, express z in terms of x and y.

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