摘要: ## 指数对数 e = 2.71828 ln2 = 0.7 ln3 = 1.1 ln5 = 1.6 log10(2) = 0.3; log10(3) = 0.5 log10(5) = 0.7 log2(10) = 3.3 ln(10) = 2.3 (用于对数转换计算,如 ln(5) = ln10\* 阅读全文
posted @ 2023-08-13 11:00 凌晗 阅读(400) 评论(0) 推荐(0) 编辑