@scaffoldedmath: Factoring a quadratic trinomial using algebra tiles. First, we need 3 x^2 tiles, 7 x tiles, and 2 one tiles based on the a, b and c values in the trinomial. Then it’s just a matter of fitting them all together into a rectangle. There will only be one way they all fit. #algebra #algebratiles #visualmath #middleschoolmath

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Monday 29 June 2026 18:01:42 GMT