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In Maths, the square root of a number produces the original number when multiplied by itself. Learn how to find square roots, square root symbol, formulas, table, etc., only at BYJU’S.
- Square Root of 10
Finding the square root of a number is the reverse process...
- Square Root of 10
In mathematics, a square root of a number x is a number y such that ; in other words, a number y whose square (the result of multiplying the number by itself, or ) is x. [1] . For example, 4 and −4 are square roots of 16 because .
Learn what is square root, how to find it using different methods, and how to use the square root table. Explore examples, practice problems, and download worksheets on squares and square roots.
Learn what square roots are, how to write them, and how to estimate and calculate them. Explore the properties and applications of square roots in math and science.
Learn how to square a number and find its square root, with examples, diagrams and exercises. Discover the perfect squares, negative numbers, decimal numbers and the square root symbol.
Learn how to find the square root of a number, which is the number that multiplied by itself gives the original number. Watch the video, read the transcript, and see the questions and answers from other learners.
- 1 min
- Sal Khan,Monterey Institute for Technology and Education
Learn 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. Questions. Tips & Thanks. Want to join the conversation? Log in. Sort by: Top Voted. ♡ Lonely Umbreon ♡. 9 years ago. How can you get the square root of 4? You can't do 1^2, right?
- 5 min