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This Lesson (VIDEO: Two Sided Inequalities) was created by by bperkhou(0)
   : View Source, ShowAbout bperkhou: I am a student at Stanford University. In this video lesson I explain two ways how to handle solving inequalities with two inequality signs in them. I do two examples: in one of them, I split the double-inequality into two and solve each one individually, and in the other example I solve both sides simultaneously. Once the solution is calculated, I draw it on the number line and write it in interval notation. This lesson has been accessed 3415 times. |
