Question

log(x2-2x+1)= log(x2+4x-5) i need solution

Answer 1

None. I think that's what it is. No solutions exist.

Answer 2

but this is the question

Answer 3

x^2-2x+1=x^2+4x-5 ==> 6x=6 ==> x=1

Answer 4

oh yeah that's right, the log would cancel. Right?

Answer 5

exactly, you may cancel

Answer 6

too much calculus tonight....lol

Answer 7

thnxx alot @raheen

Answer 8

lol

Answer 9

any time @jinausa

Answer 10

sorry for my horrible response haha.i know better too thats the sad part

Answer 11

thtss okkk@lawnphysics

Answer 12

\[\log(x^2-2x+1)= \log(x^2+4x-5)\]\[x^2-2x+1=x^2+4x-5\]\[6x=6\]\[x=1\]