Contact us
Choose a category below so we can get back to you as quickly as possible.
オリジナル=3^2009(3+6-3^2)=3^2009*0=0
1^0=1,(1/2)^2009*(-2)^2010=2 オリジナル=1-2=-1
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.