Advertisements
Advertisements
प्रश्न
Find x, if : logx 2 = - 1.
बेरीज
Advertisements
उत्तर
Consider the equation
logx 2 = - 1
⇒ x-1 = 2
⇒ `1/x` = 2
⇒ x = `1/2`
shaalaa.com
Interchanging Logarithmic and Exponential Forms
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Express the following in logarithmic form:
10–3 = 0.001
Express the following in logarithmic form : `(81)^(3/4) = 27`
Express the following in exponential form : log80.125 = -1
Find the logarithm of : 32 to the base 4
Find the logarithm of : `1/16` to the base 4
Find the logarithm of : 27 to the base 9
State, true or false : If xy = z, then y = logzx .
Find x, if : log432 = x - 4
Evaluate : log10 0.01
Evaluate : log5 1
