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Note: Conversion is based on the latest values and formulas.
why square root cannot be negative? - The Student Room 15 May 2025 · The square root of a number is always either positive or negative, it's just that sometimes you can discount the positive or the negative possibility if it wouldn't make sense. …
What are two square roots for 9? - Answers 21 Dec 2024 · The two square roots of 9 are 3 and -3. A square root is a value that, when multiplied by itself, gives the original number. In this case, 3 multiplied by 3 equals 9, and -3 …
What is the square root of 9 Then cube it? - Answers 23 Jan 2025 · The square root of 9 is the number you times by itself to get 9, so that's 3. Then to cube it you do 3 x 3 x 3 which is 27.
What are two square roots of 9? - Answers 28 Apr 2022 · The two square roots used are 2 and 3, since 2 and 3 squared are 4 and 9, respectively. Since 5 is between 4 and 9, we can deduce that the square root of 5 is between …
What number multiplied by itself gives 9? - Answers 25 Jan 2025 · The number that, when multiplied by itself, gives 9 is called the square root of 9. In this case, the square root of 9 is 3, because 3 multiplied by 3 equals 9. So, the number you …
Why -3 is not the answer to square root of 9? - Answers 18 Oct 2022 · It is - as well as positive 3. Multiplying a negative number by another negative always results in a positive value. Therefore the square root of 9 can be either 3 or -3.
What is the inverse of a squaring a number? - Answers 15 Dec 2024 · The inverse operation of squaring a number is finding the square root of that number. In mathematical terms, if you square a number x, the result is x^2. The inverse …
Is the square root of 9 rational or irrational? - Answers 10 Dec 2024 · Well, isn't that a happy little question! The square root of 9 is actually a rational number because it can be expressed as a simple fraction, which is 3. Rational numbers can …
What is square root of 9? - Answers 28 Apr 2022 · The square root of 9 is 3. This is because 32 equals 9.
Why is square root of the number -9 not a real number? 18 Oct 2024 · The unique nonnegative square root of a nonnegative real number. For example, the principal square root of 9 is 3, although both -3 and 3 are square roots of 9.