?????f?f (x)???y?f (x)? - ??
...y=2x+1 ????????????????????????????????? f ??? y=f (x) ??????????????????????????? ?????????????????????????????????????????????...
https://www.zhihu.com/question/628219116
°F??????????????_????
...°F???????????????????Fahrenheit temperature scale???F??????????????????????32???????212?????180?????????1??????????????...
https://zhidao.baidu.com/question/587738990.html
????????f (x)?g (x)?? (x)?F (x)?????? - ??
...f,g,??F?????? ??????????????????????????????????????????????????"????" ?????F (x)=3x+4 ????F??"?????????3???4"?????????? ??????????????????????????? ......
https://www.zhihu.com/question/441538887
???? 2025 ??????? F-35 ????????????
...???? 2025 ??????? F-35 ???????????? F-35 deliveries to U.S. units in the field since last June have had the APG? ???? ??? 462 ???...
https://www.zhihu.com/question/2003766613346903558
????????f????????? - ????
...f?????? F???????????????????????? ????? ?????f???????????????? ?????5????????????????????????????????????????????? (5)?...
https://zhidao.baidu.com/question/331735719556552445.html
????? f?????????_????
...f?????????????????????????????????????????? ?????f??????????f???????????????????????????????????????????? ???f????????...
https://zhidao.baidu.com/question/2277922696712388988.html
???????? f (x) ???????? - ??
...? f (1 - x) ?? ????????? f (x) ?????????????????function???????????????????? f (x) ??????? f (x) ????? f (x) ????????? f ???????????????x ????? ??????????????????????? ......
https://www.zhihu.com/question/469970009
??????? f (f (x))?x? - ??
...f (x)=h^ {-1} (g (h (x)))\\ ??? f (f (x)) = x f (f (x))=x . ? g (x) = 1 x ? h (x) = x 3 ??????? f (x) = (1 x 3) 1 3 . ?????????????????????? f (f (x)) = x ?????. 1????????? g (g (x)) = x ????? y = x ?? ?????? g (g (x))=x ?...
https://www.zhihu.com/question/336009240
F=ma ???????F ????? ma? - ??
...F=ma????????? ???????????9???????????????????????????????????????????F=ma????? ?????????????????????????? ?????...
https://www.zhihu.com/question/512814838
python ?? f ??????????? - ??
...Python?f-???????????????????????????????????Python 3.6????f-???????????? ? ?????f-?????????????? ??????????Python???????????????????????? ?????? ????????? ......
https://www.zhihu.com/question/631540383