相关fab的文学知识

已知函数f(x)=lgx,若f(ab)=1,则f(a2)+f(b2)=

已知函数f(x)=lgx,若f(ab)=1,则f(a2)+f(b2)=

问题详情:已知函数f(x)=lgx,若f(ab)=1,则f(a2)+f(b2)=________.【回答】2解析∵f(x)=lgx,∴f(a2)+f(b2)=2lga+2lgb=2lgab.又f(ab)=1,∴lgab=1,∴f(a2)+f(b2)=2.知识点:基本初等函数I题型:填空题...

wafer fab造句

wafer fab造句

Thesevendorfunctionsmustbeintegratedforfunctionssuchaswaferfabrication,wafertest,modulebuild,andmoduletest.ToshibadidnotsayhowmanyitswaferfabshavebeendirectlyaffectedbyeventsonFridayorarenowbeingclose...

fab造句

fab造句

Buildingashedofmetalfab.Her"fabfour"ofnutrient-densevegetablesarespinach,broccoli,carrotsandsweetpotatoes.Lookforsomepetalearthtoneslikecanaryyellowandlightnaturalshadeslikeaqua!Therewillbesoonadram...