1-2 Practice: Properties of Real Numbers
In this properties of real numbers activity, students identify sets of numbers, name the property illustrated and find the additive inverse for given problems. Students simplify algebraic expressions containing two or more variables.
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Imaginary Numbers Are Real (Part 5: Numbers are Two Dimensional)
If the square root of negative one exists, where is it on the number line? A math video presents a geometric representation of complex numbers and the complex plane, and then compares it to the geometric representation of real numbers —...
5 mins 9th - 12th Math CCSS: Adaptable
New Review Classifying Complex Numbers
Imaginary numbers are a real thing. Scholars learn about complex numbers, real numbers, and imaginary numbers. They classify given numbers as strictly complex, strictly real, or strictly imaginary in an individual or group activity.
10th - 12th Math CCSS: Designed