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epi

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Distribution Problem
1. Comunidad
2. Classroom Product Questions and Feedback
3(3^2) + 3^2 = (3 + 1)(3^2) = 4(3^2) = 36 Where is the (3+1) coming from? Thanks!
Distributing Problem
1. Comunidad
2. Study Group
3(3^2) + 3^2 = (3 + 1)(3^2) = 4(3^2) = 36 Where is the (3+1) coming from? Thanks!