There are two square roots of 9 (or any other number, for that matter).
In the case of 9, they are 3 and -3.
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The square root of 9 is 3. If s is the square root of a number, n, then sxs=n. In other words, the square root of n is just asking, find a number that you can multiply by itself and obtain n. The concept can be generalized to cube roots, where we say find a number multiplied by itself 3 times.
3 is the square root of 9
No. The square of 3 is 9 The square root of 9 is 3.
3 is the square root of 9. 9 is a square number. 9 is the square root of 81. 81 is a square number.
No, the square root of 9 is 3.
No. The square of 9 is 9*9 = 81 so the square root (not route!?!) of 81 is 9. The square root of 18 is 4.24 (to 2 dp).
the square root of 18 can be simplified to 3 * the square root of 2.The perfect square 9 is a factor of 18. That means the square root of 9 * the square root of 2 = the square root of 18.the square root of 9 can be simplified to 3.That leaves 3 * the square root of 2.
Since A = s^2, then s = square root of A. Ex: If A = 9, then s = sqrt (9) = 3.
The square root of 25 is 5. The square root of 9 is 3. The square root of 259 is 16.1
Square root 5: ± 2.236068Square root 9: ± 3
The principal square root of 9, the positive integer which is the square root of the number, is 3.