The reality is, if we don't simplify our answers so they all look the same, we make a lot of extra work for someone. Right now, that someone is your teacher who has to grade your tests and homework , but if you pursue a career in a STEM field, the someone will be you, and the people on your team. So practice simplifying those radicals until it becomes second nature.
Your teacher will thank you now, and someday future-you may thank you as well! The Problem Site. Quote Puzzler. Tile Puzzler. Loading profile Logged in as:. Password recovery. Go Pro! It can be helpful to separate the numerator and denominator of a fraction under a radical so that we can take their square roots separately. Skip to main content.
Radicals and Rational Expressions. Search for:. Simplifying Square Roots Using the Product Rule to Simplify Square Roots To simplify a square root, we rewrite it such that there are no perfect squares in the radicand.
How To: Given a square root radical expression, use the product rule to simplify it. Example 1: Simplify. Example 2: Simplify. Example 3: Simplify. Example 4: Simplify. Example 5: Simplify. So, we can add using the distributive property. Subjects Near Me. Download our free learning tools apps and test prep books. Varsity Tutors does not have affiliation with universities mentioned on its website.
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