1. Which of the following is NOT a perfect cube number? 81 -8 125 -216 2. What are the correct factors fory^3 + 125? (y+ 5)^3 (y+ 5)(y^2 + 5y+ 25) (y+ 5)(y^2 - 5y+ 25) (y- 5)(y^2 + 5y+ 25) Create your account to access this entire worksheet ...
百度试题 结果1 题目If n is a perfect cube number andn= 2700m, what is one possible value of m? 相关知识点: 试题来源: 解析 10 反馈 收藏
A perfect cube is a number that can be written as a^3. When factoring a perfect cube, you would get aaa, where "a" is the base. Two common factoring procedures dealing with perfect cubes are factoring sums and differences of perfect cubes. To do this, you will need to factor the sum...
Given that: A number is given=216 The prime factor of 216=2xx2xx2xx3xx3xx3 Here, 2 and 3 are occur in triplet form. Cube root of 216=2xx3 Cube root of 216=6 Hence, 216 is a perfect cube.
a perfect cube is any expression such as a number which can represent the volume of a cube. A number is a perfect cube when it can be factored into an integer with an exponent with the value of 3. For example, 8 is a perfect cube because 2^3 = 8 , or 2 * 2 * 2 = 8.What...
Which one of the following numbers is a perfect cube? View Solution The largest four digit number which is a perfect cube, is View Solution The largest three-digit number which is a perfect cube, is View Solution Find the smallest number which must be subtracted from the following to make ...
Example 15Determine whether each of the following numbers is a perfect cube.(a)48(b)216 相关知识点: 试题来源: 解析 (a) l 48 / I 12 4 / ) 3 ) 4 7 / 4 2 2 49= 38 2221 prime ferctors cannt be grouped into three eual groups. Therefore,is not a perfect cabe. (6)216 ) 6...
首先对53240进行质因数分解:53240 = 2^3 * 5^1 * 11^3完全立方数的每个质因数的指数都必须是3的倍数。当前分解中,\(2^3\)和\(11^3\)的指数符合要求,但\(5^1\)的指数1不是3的倍数。因此需要将5的指数降为0(即去除5的因子)。 **选项分析:** - **a) 5**:将53240除以5,得到\(53240 \div...
No of numbers in the set = 10 A random number is chosen from it. We need it to be perfect cube. Perfect cubes in these numbers = 1,8. Hence, 2...Become a member and unlock all Study Answers Start today. Try it now Create an...
To solve the problem, we need to find the value of x such that the cube of x is equal to nine times x, with the conditions that x≠0 and x≠−3. 1. Set up the equation: We start with the statement "the cube of a number x is nine times x". This can be written ...