Asked by Devki

Simplify:
(x+4)/x-4)(1/x+4)


(x-4)(1)
Answer: 1/x-4

is that right?
Answered by drwls

[(x+4)/x-4)]*[1/(x+4)]

= 1/(x-4 )

But i don't know why you also wrote (x-4)(1)

There are no AI answers yet. The ability to request AI answers is coming soon!