Contact us
Choose a category below so we can get back to you as quickly as possible.
{[x*x-x*(x-1)]+y*y*y-5.2}*2-1 ={[5*5-5*(5-1)]+5*5*5-5.2}*2-1 =(5+125-5.2)*2-1 =259.8-1 =258.8
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.