Excel中,在数值型单元格A1中输入(),然后按回车键,则A1显示数值为5。 (1)"=sum(2+3)" (2)"2+3" (3)"sum(2,3)" (4)"=sum(2,3)"
A:(1)正确
B:(1)(4)正确
C:(2)(3)正确
D:(1)(2)(3)(4)全正确
出自:幼儿园教师资格证