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.

Learn what the square root of negative 1 is. Understand the definition of imaginary numbers and their applications in mathematics, engineering, and physics.

Learn what the square root of a negative number looks like and how to find it. See examples of different negative square roots.

Learn about the Square Root Property, its formula, and how to use it to solve quadratics.

When numbers are not perfect squares, their square roots can be challenging, however, it is possible to simplify square roots to make the square roots easier to see and use. Dive into …

Nov 21, 2023 · To rationalize the denominator of a fraction with a square root, multiply the numerator and denominator of the fraction by the given square root. Then simplify the new …

In this lesson, learn about exponents and roots and find exponent examples. See how the square root of exponents is found using the square root of exponent rule.

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.

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.

Nov 21, 2023 · Understand the definition of a square root function in algebra and know how to graph square root functions. Explore some examples of graphs of...