Math problems aren’t always easy to figure out. They require practice and experience to master, especially if you don’t have much time to spend learning. These seemingly simple numbers and equations ...

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MISSION VIEJO – The first pyramid is just a piece of paper folded into itself. Nothing special. But 4,096 pyramids later, and Jonathan Bromberg’s classes have a work of art and a 3-D math lesson.

Math problem pyramid scheme: A fake Facebook event disguised as a “genius-level math contest” has been a top post for half a year, somehow racking up 115M+ views. Spoiler: It’s just a viral engagement ...