SOLUTION: Express as a single logarithm, simplify if possible
log(w)(x^2-64)-log(w)(x-8)
I am wondering if I did this correctly
log(w)[(x^2-64)-(x-8)]
Thank you
Algebra.Com
Question 212126: Express as a single logarithm, simplify if possible
log(w)(x^2-64)-log(w)(x-8)
I am wondering if I did this correctly
log(w)[(x^2-64)-(x-8)]
Thank you
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
No, when you subtract logs, you divide the arguments.
Instead of (x^2-64)-(x-8), it should be (x^2-64)/(x-8), which then equals (x+8)
log(w)(x^2-64)-log(w)(x-8)=log(w)(x+8)
RELATED QUESTIONS
Express as a single logarithm, simplify if possible... (answered by Theo)
Express as a single logarithm and, if possible simplify... (answered by ntnk)
Help express this as a single logarithm and simplify if possible.
log(2)64 -... (answered by jsmallt9)
Express as a single logarithm, and, if possible, simplify. 1/4 log[a] x + 8 log[a] y - 2... (answered by jsmallt9)
express a single logarithm and simplify if possible..
log(x^2-121) - log(x+11) (answered by nerdybill)
express as a single logarithm and if possible simplify... (answered by jim_thompson5910)
Express as a single logarithm, and if possible simplify.
log(x^2+8x+15)-log(x^2-25)=
(answered by MathLover1)
Express log(2)64-log(2)4 as a single logarithm. Simplify as... (answered by stanbon)
Express 3log b x-4 log b y+1/2 log b z as a single logarithm and simplify if possible. I (answered by vleith,Fombitz)