英语翻译
问题描述:
英语翻译
five squared over three minus eight-thirds squared minus three to the minus squared minus one over three squared plus the negative three squared equals
eight-thirds 不是三分之八的意思吗?
答
5^2/3 -(8/3)^2-3^(-2)-1/(3^2)+(-3)^2 =
翻成中文:5的平方除以3,减去三分之八的平方,减去3的-2次方,减去3的平方分之一,再加上-3的平方,等于
eight-thirds是三分之八