Recognizing rational and irrational expressions - By Khan Academy
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DESCRIPTION:
Sal shows how to determine whether the following expressions are rational or irrational: 9 + ������������������(45), ������������������(45)/ (3*������������������(5)), and 3*������������������(9).
OVERVIEW:
Recognizing rational and irrational expressions is a free educational video by Khan Academy.It helps students in grades 0 practice the following standards HSN-RN.B.3.
This page not only allows students and teachers view Recognizing rational and irrational expressions but also find engaging Sample Questions, Apps, Pins, Worksheets, Books related to the following topics.
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