In Mathematics, a perfect square is a number that can be represented as the product of an integer to itself. With the name, a perfect square represents the whole number. Hence, the square root of a perfect square is always a natural number and not a fraction. The examples of perfect squares are 4, 9, 16, 25, etc., such that: 1) 4 = 2 x 2 = 22 2) 9 = 3 x 3 = 32 3) 16 = 4 x 4 = 42 4) 25 = 5 x 5 = 52 But other numbers such as 15, 21, 35, 40, etc., are not perfect squares since their roots are not a whole number. Let us find more details on perfect squares and the related concepts. Perfect Squares Formula As discussed, a perfect square is a number whose root is always an integer and not a fraction. Thus, it also confirms that a perfect squares is always a whole number. Say,
Read MoreYear: 2022
Given the large number of applicants to Harvard, Wharton, and the other top 10 business schools, a strong GMAT score is required to keep your application competitive. Read four steps to achieving a score of 750 or better on the GMAT. Given the large number of applicants to Harvard, Wharton, and the other top 10 business schools, a strong GMAT score is required to keep your application competitive. You'll probably want to wow an admissions committee by scoring higher than 98 percent or 99 percent of other test takers, which means you'll need a GMAT score of at least 750. It's likely that even after taking a couple of GMAT practise test your score isn't quite there. The good news is that getting a GMAT score in the 98th percentile or better is simple, if not easy—all you need is
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