Is 36 a perfect square? Perfect Squares: Perfect squares are special numbers in mathematics that have a pair of whole number factors that are equal to each other. Determining if a given number is a perfect square is simply a matter of determining if such a pair of factors exist for the ...
A perfect square is a number that can be expressed as theproduct of two equal integers. Examplesof perfect squares 9 9 is a perfect square because it can be expressed as 3 * 3 (the product of two equal integers). 16 16 is a perfect square because it can be expressed as 4 * 4 (t...
A perfect square is a whole number whose square root is also a whole number. For example, 144 is a perfect square since its square root is 12. How many perfect squares are there between 2 and 20? A: OB: 1 C: 2 D: 3 E: 4 相关知识点: 试题来源: 解析 D略 反馈 收藏 ...
Problem 8Which of the following numbers is a perfect square?(A) $$ \frac { 1 4 ! 1 5 ! } { 2 } $$(B) $$ \frac { 1 5 ! 1 6 ! } { 2 } $$(C) $$ \frac { 1 6 ! 1 7 ! } { 2 } $$(D) $$ \frac { 1 7 ! 1 8 ! } { 2 } $$ (E)$$ \frac { 1...
To find the least number A such that 10A is a perfect square and 35A is a perfect cube, we can follow these steps: Step 1: Prime FactorizationFirst, we need to factor 10 and 35:- 10=21×51- 35=51×71 Step 2: Conditions for Perfect Square and Perfect CubeFor 10A to be a perfec...
<p>To determine whether 2352 is a perfect square, we will follow these steps:</p><p><strong>Step 1: Prime Factorization of 2352</strong> We need to find the prime factors of 2352. We can do this by dividing the number by the smallest prime numbers until
As with any type of number in mathematics, we can identify perfect numbers by determining if a given number satisfies the definition of a perfect number. The definition of a perfect number is a number, such that the divisors of that number, excluding itself, also called the proper divisors ...
A six-digit number, it is a perfect square number, and the last three digits are all 4. Such six-digit numbers have . 相关知识点: 试题来源: 解析 3 Because the last three digits are all 4 and the smallest number of perfect square number is 382=1444, the last three digits of such...
Which is the smallest square number that is divisible by each of the number 4, 9 and 10? 40.哪一个是可以被4、9和10整除的最小平方数?(a) 900(b) 810(c) 800(d) 920Answer 回答(a) 答:(a)X = (2*3*5)⏫=30⏫=900 相关知识点: ...
Consecutive integers whose sum of squares is a perfect square, this MAGAZINE3,7 (1964) 19-32.U. Alfred, Consecutive integers whose sum of squares is a perfect square, Mathematics Magazine, 19-32, 1964.Alfred, U., 1964. Consecutive integers whose sum of squares is a perfect square. ...