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Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.
What is the square root of 1/2? Square root of 1 2 = √ 1 2. We can use this rule for radicals to rewrite the expression: √ a b = √a √b. √1 2 ⇒ √1 √2 ⇒ 1 √2. Now, we can rationalize the denominator, or, in other words, remove the radical from the denominator, by multiplying by the appropriate form of 1: √2 √2 × 1 √2 ⇒. √2 × 1 √2 × √2 ⇒. √2 (√2)2 ⇒.
The square root calculator finds the square root of the given radical expression. If a given number is a perfect square, you will get a final answer in exact form. If a given number is not a perfect square, you will get a final answer in exact form and decimal form.
Finding the square root of the given fraction. The given expression is 1 2. That is, 1 2 = 1 2 ⇒ 1 2 = 1 2. By rationalizing the denominator and simplifying the expression: ⇒ 1 2 = 1 2 × 2 2 ⇒ 1 2 = 2 2 2 ⇒ 1 2 = 2 2 ⇒ 1 2 ≈ 1. 4142 2 ⇒ 1 2 ≈ 0. 7071. Therefore, the square root of 1 2 is 0. 7071.
Square root calculator and perfect square calculator. Find the square root, or the two roots, including the principal root, of positive and negative real numbers. Calculate the positive principal root and negative root of positive real numbers. Also tells you if the entered number is a perfect square.
This free root calculator determines the roots of numbers, including common roots such as a square root or a cubed root.
Free Online Square Root calculator - Find square roots of any number step-by-step
Our square root calculator estimates the square root of any positive number you want. Just enter the chosen number and read the results. Everything is calculated quickly and automatically!
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This online Square Root Calculator allows you to find the square root of any given number