The value of logx x + logx x3 + logxx5 +..... logx x2n-1 is
n
n/2
n2
n3
If 0 < a < 1 and x > y then logax __________ logay
<
>
≤
≥
The logarithmic form of 7-1 = 1/7 is
log7 1/7 = -1
llog7 - 1 = 1/7
log-1 7 = 1/7
log1/7 - 1 = 7
log ab - log |b| =
loga
- loga
None of these
Exponential form of log6 216 = 3 is
36 = 216
63 = 216
318 = 216
618 = 216
Log2 16 =
4
8
6
2
If log2(log216) = log7 x, then x =
7
49
36
25
8log25 =
125
120
64
32
The exponential form of log1/3 1/27 = 3 is
(1/3)3 = 27
(1/27)3 = 1/3
(1/3)3 = 1/27
The logarithm of 5832 to the base 3√2 is
5
18
