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🤯 Why Didn't They Teach Algebra Like This? Easy Multiplication Trick!
15,161 Aufrufe • vor 3 Tagen •via X (Twitter)
2 Kommentare

Klotzen, nicht kleckern! Anil Kelkarvor 2 Tagen
Well, we learnt it as first 2, inner 2, outer 2, last 2. No need to draw a matrix.

Dylan Banesvor 2 Tagen
People will think that the most basic things in math, like foiling and combining like terms, are hard, but somehow a 3x3 matrix with extra arrows somehow makes it click. That's like thinking that getting in the driver seat through the moonroof is a groundbreaking discovery. SMH
