解答
lcm
解答
求解步骤
找到 的最小公倍数
因式分解
因式分解
将最高次数乘以每个因数:
化简
流行的例子
four less than 4 times a number is fiveThe radius of a circle is 14.5 ft. Find the 周长 to the nearest tenth.The diameter of a circle is 4 meters. What is the circle's 周长?Hanson puts 4,174.00 into an account to use for school expenses. The account earns 14% interest, compounded quarterly. How much will be in the account after 10 years?the product of 5, and 3 more than twice a number equals 165. What is the number?