Contact us
Choose a category below so we can get back to you as quickly as possible.
3x^2-5x+17=tを設定 tの最小値は179/12 y=log2(t)でtmin=179/12の場合 y=log2(t)が単調増加関数であるため ymin=log2(179/12) したがって、値域は(log2(179/12)であり、正の無限です)
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.