Master finding square roots in just 5 minutes! Our engaging video lesson covers methods for perfect and imperfect squares, plus a quiz to test your knowledge.

The square root of 6.4 is 0.8 10. There is a simple trick to eliminating the decimal in our problem. We simply create a variation of...

Discover what a principal square root means. Learn how to calculate the principal square root of a number or term, and see examples using principal square roots.

Square Root: In order to find the square root of an expression, we need to follow the rules of radicals and sometimes rules of exponents. After that, the rest is algebra and simplification. Answer and …

Learn how to use numerical methods to approximate a square root to the nearest tenth, and see examples that walk you through sample problems step-by-step to improve your math knowledge and …

Learn about estimating square roots and see steps on how to get the square root of a number. Study an example with numbers to see how to approximate square roots.

Learn how to use i to rewrite square roots of negative numbers and see several examples that walk through, step-by-step, how to solve this type of math problem.

Learn how to simplify square roots. See examples including the square root of a fraction, the square root of variables, and square roots in the...

Learn how to perform square root addition and subtraction, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

The square root of 6 is approximately 2.45. In general, the square root of a number x, denoted √ (x), is equal to the number that multiplies by...