解答
lcm
解答
求解步骤
找到 的最小公倍数
因式分解
将最高次数乘以每个因数:
化简
流行的例子
twice a number is16 more than 42 . What is the number?Subtract twenty-four from a number.State the consecutive whole numbers that the root lies between sqrt(10)A coaster in the shape of a square covers an 面积 of 36 square centimeters.What is the length of one side of the coaster?the sum of two consecutive odd integers is-148