Advertisements
Advertisements
प्रश्न
Find the value of: log 8 2
योग
Advertisements
उत्तर
log 8 2
Let log 8 2 = x
⇒ 2 = 8x
⇒ (23)x = 2
⇒ 23x = 21
⇒ x = `(1)/(3)`
∴ 3x = 1.
shaalaa.com
Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Express the following in the exponential form:
logb a = c
Express the following in the exponential form:
`"log"_2 (1)/(2)` = -1
Express the following in the exponential form:
`"log"_sqrt(3)` 27 = 6
Express the following in the exponential form:
q = loga p
Find x in the following when: log x 49 = 2
Find x in the following when: log 2 0.5 = x
Find x in the following when: log 10 0.0001 = x
Find x in the following when: log 4 0.0625 = x
Find the value of: log 5 125
If log 10 a = x, and log 10 c = z, find
`10^(x-y+z)` in terms of a, b and c
