Simplifying Radicals - Part 3 of 3 ❖ Quotient Examples

This video goes through 4 examples of simplifying radicals when there is a quotient involved. This is typically taught in an Algebra 1 class and reviewed in Algebra 2 and College Algebra.

#radicals #simplifyingradicals #algebra

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[justabunga]

When you take the square of even exponents, shouldn’t there be an absolute value there? For example, the square root of x^2 is abs(x). If you try to write without an absolute value, this means that value is negative. The answer is incorrect from there. Let’s say (-1)^2=1. Taking the square root of that value equals to 1. That’s why there should be an absolute value there. Taking the absolute value of a positive or negative number will still yield a positive answer.