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1. Square root of 2 - Wikipedia
wikipedia.org
Link: https://en.wikipedia.org/wiki/Square_root_of_2
Description: WebThe square root of 2 (approximately 1.4142) is a positive real number that, when multiplied by itself or squared, equals the number 2. It may be written in mathematics as or . It is an algebraic number, and therefore not a transcendental number.
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2. Square Root of 2 - How to Find the Square Root of 2? - Cuemath
cuemath.com
Link: https://www.cuemath.com/algebra/square-root-of-2/
Description: WebThe square root of 2 is expressed as √2 in the radical form and as (2) ½ or (2) 0.5 in the exponent form. The square root of 2 rounded up to 10 decimal places is 1.4142135624. It is the positive solution of the equation x 2 = 2. Square Root of 2: 1.4142135623730951.
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3. Square Root Calculator | Mathway
mathway.com
Link: https://www.mathway.com/Calculator/square-root-calculator
Description: WebAlgebra. Square Root Calculator. Step 1: Enter the radical expression below for which you want to calculate the square root. 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 …
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4. Square Root of 2 | How to Find the Square Root of 2? - BYJU'S
byjus.com
Link: https://byjus.com/maths/square-root-of-2/
Description: WebThe numerical value of square root 2 up to 50 decimal places is as follows: √2 = 1.41421356237309504880168872420969807856967187537694…. At present, the root 2 value is computed to 10 trillion digits. For general use, its value is truncated and is used as 1.414 to make calculations easy.
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5. Understanding square roots (video) | Khan Academy
khanacademy.org
Link: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:rational-exponents-radicals/x2f8bb11595b61c86:radicals/v/understanding-square-roots
Description: Web2^2 (squared) = 2 x 2 = 2+2 = 4 3^2 (squared) = 3 x 3 = 3+3+3 = 9 Taking the square root is figuring out what number multiplied by itself is equal to the number under the square root symbol.
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6. Square Root Calculator
omnicalculator.com
Link: https://www.omnicalculator.com/math/square-root
Description: WebMar 27, 2024 · Square root of 2: √2 ≈ 1.41, Square root of 3: √3 ≈ 1.73, Square root of 5: √5 ≈ 2.24, Square root of 7: √7 ≈ 2.65, Square root of 11: √11 ≈ 3.32, Square root of 13: √13 ≈ 3.61, Square root of 17: √17 ≈ 4.12, Square root of 19: √19 ≈ 4.34, etc. Let's try and find the square root of 52 again.
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7. Intro to square roots (video) | Radicals | Khan Academy
khanacademy.org
Link: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:rational-exponents-radicals/x2f8bb11595b61c86:radicals/v/introduction-to-square-roots
Description: WebLearn about the square root symbol (the principal root) and what it means to find a square root. Also learn how to solve simple square root equations.
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8. What is Square Root of 2? How to find value of √2? - BYJUS
byjus.com
Link: https://byjus.com/us/math/square-root-of-2/
Description: WebWhat is Square Root of 2. We already know that the square root of a number is a value that, when multiplied by itself, gives us the original number. Hence, finding the square root is the converse of finding the square of a number. The square root of 2 is written as \ (\sqrt 2\), with the radical sign ‘\ (\sqrt~\) ‘ and the radicand being 2.
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9. Square root - Math.net
math.net
Link: https://www.math.net/square-root
Description: WebThe square root of 2 is an irrational number, the first digits of which are 1.41421. There are also algorithms for calculating the square root, but it is unlikely that you will need to calculate a square root with precision by hand, so for most cases where a calculator is not available, an approximation should suffice.
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10. Square roots review (article) | Khan Academy
khanacademy.org
Link: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-roots/a/square-roots-review
Description: WebThe square root of a number is the factor that we can multiply by itself to get that number. The symbol for square root is 1 . Finding the square root of a number is the opposite of squaring a number. Example: 4 × 4 or 4 2 = 16. So 16 = 4. If the square root is a whole number, it is called a perfect square!
