Advertisements
Advertisements
प्रश्न
Express the following in terms of log 2 and log 3: log 54
उत्तर
log 54
= log (2 x 3 x 3 x 3)
= log (2 x 33)
= log 2 + log 33
= log 2 + 3 log 3.
APPEARS IN
संबंधित प्रश्न
If x = (100)a , y = (10000)b and z = (10)c , find log`(10sqrty)/( x^2z^3)` in terms of a, b and c.
Prove that : (log a)2 - (log b)2 = log `(( a )/( b ))` . Log (ab)
If log10 a = b, find 103b - 2 in terms of a.
If log (a + 1) = log (4a - 3) - log 3; find a.
Prove that:
log10 125 = 3(1 - log102).
Express the following in terms of log 2 and log 3: `"log" root(3)(144)`
Express the following as a single logarithm:
log 144 - log 72 + log 150 - log 50
If log 2 = 0.3010, log 3 = 0.4771 and log 5 = 0.6990, find the values of: log45
If log 2 = x and log 3 = y, find the value of each of the following on terms of x and y: log60
Find the value of:
`("log"sqrt(27) + "log"8 + "log"sqrt(1000))/("log"120)`
