Advertisements
Advertisements
Question
Find x in the following when: log x 243 = 5
Sum
Solution
log x 243 = 5
⇒ x5 = 243
⇒ x5 = 35
∴ x = 3.
shaalaa.com
Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Express the following in the exponential form:
`"log"_2 (1)/(2)` = -1
Express the following in the exponential form:
`"log"_25 sqrt(5) = (1)/(4)`
Express the following in the exponential form:
`"log"_sqrt(6) (6sqrt(6))` = 3
Express the following in the exponential form:
-2 = log2 0.25
Find x in the following when: log 2 0.5 = x
Find the value of: log 5 3125
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 -a
If log 10 m = n, express the following in terms of m: 10 2n+1
State true or false in the following:
If log 10 100 = 2, then 102 = 100
