10 points please help me?

0 ⤊

10 points please help me?

rewrite the expression (log base 2 of x) + (3 log base 2 of y) -(5 log base 2 of z)it look like this log{2] (x) +3 log[2] (y) -5 log [2](z)
l
og[2] ( x y^3 / z^5 ) this is wrong please help

2007-10-30 14:19:55 · 2 answers · asked by star baller 360 5 in Science & Mathematics ➔ Mathematics

but it still said it wrongs

2007-10-30 14:45:39 · update #1

i mean it the brackets rights or does it needed to be move

2007-10-30 14:46:20 · update #2

2 answers

Looks correct to me:
log base 2 of (x y^3 / z^5 )
or
log base 2 of (x y^3 z^-5 )

What does your book say the answer should be?

2007-10-30 14:49:41 · answer #1 · answered by Puzzling 7 · 0⤊ 0⤋

are you trying to enter the answer into a homework website?

2007-10-30 14:33:14 · answer #2 · answered by ! 2 · 0⤊ 0⤋