Contact us
Choose a category below so we can get back to you as quickly as possible.
首先log[(1/3)^2)]x=2log(1/3)x這個不需要解釋吧是對數幂運算然後 y=4log1/3x+3 1/27
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.