A. 2
B. 5
C. 10
D. 15
(logb a X logc b X loga c) is equal to
The value of(1/3 log10 125- 2log10 4+log10 32) is
If √2n = 64, then the value of n is:
The value of √0.121 is:
The square root of (7 + 3√5)(7-3√5) is:
If a = 0.1039, then the value of √4a2-4a+1 +3a is
(21 .35)2 +(12.25)2 =?
If x2-1/x+1=4, x=?
The value of (log9 27+log8 32) is
If x2+y2+z2-64/xy-yz-zx=-2and x + y = 3z, then the value of z is: