两道英语IQ what letter is a question?how can you make 6 out of 7`s?
题目
两道英语IQ what letter is a question?how can you make 6 out of 7`s?
英语智力题
答案
y
7- (7/7)=6
question should be "How can you make 6 out of three 7s?"
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点