2007-12-20 02:18:03 · 5 answers · asked by Little Red Riding Hood 1 in Science & Mathematics ➔ Mathematics
because x=log(A) is the same as 10^x = A and y=log(B) is 10^y = B
then AB would be
AB = 10^(x+y)
2007-12-20 02:23:44 · answer #1 · answered by kenth 2 · 0⤊ 0⤋
x=log(A)
10^x = A
y=log(B)
10^y = B
AB=10^x * 10^y
AB=10^(x+y)
2007-12-20 02:24:31 · answer #2 · answered by Murtaza 6 · 0⤊ 0⤋
if x = log A, then A = 10^x, and
if y = log B, then B = 10^y, so
AB = (10^x)(10^y) = 10^(x+y)
2007-12-20 02:22:27 · answer #3 · answered by Philo 7 · 0⤊ 0⤋
x=log(A) and y=log(B)
x+y=logA+logB
x+y=log(AB)
AB=10^(x+y)
2007-12-20 02:24:01 · answer #4 · answered by Santras 3 · 0⤊ 0⤋
A is antilog of x
B is antilog of y
AB = antilog of (xy)
2007-12-20 02:22:03 · answer #5 · answered by Nightrider 7 · 0⤊ 1⤋