No, pi is not used to solve a square root problem.
What square root property is essential to solve any radical equation involving square root?
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To solve this problem, you must first solve the smaller problems. The square root of 25 is 5, and the square root of 120 is 10.95. First solve the equation on the left side of the multiplication sign, which is 4 x 5. Now, multiple the answer of 20 by 10.95, which is 219.
i21 = square root of (-441)
√150 = 12.247448714
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The square root of 143 is an irrational number and it is about 11.958 to three decimal places
simply see what you can multiply twice to get the number under the square root sign.
To solve equations with absolute values in them, square the absolute value and then take the square root. This works because the square of a negative number is positive, and the square root of that square is the abosolute value of the original number.
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Surds are irrational square root numbers that cannot be solved but they can be simplified. For example the square root of 12 can be simplified to 2 times the square root of 3.