论文部分内容阅读
口试题略,此处为笔试题1.老师告诉彼得一个自然数,并请他求出这个自然数以3为底的对数和以75为底的对数之和.然而彼得搞错了,他将这两个对数相乘,得到了一个错误的答数,这个答数恰好是正确答数的21.老师告诉彼得的是一个什么数?
The oral test is slightly, here is the written test question 1. The teacher told Peter a natural number and asked him to find the sum of the base 3 of this natural number and the logarithm of 75. However, Peter got it wrong and he would The two logarithms were multiplied together and got a wrong answer. The answer was exactly the correct answer. 21. What did the teacher tell Peter about?