#completing the square year12

4 messages · Page 1 of 1 (latest)

austere stump
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hmm

quick willow
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$S=-2(t^2-4t)\S=-2(t^2-4t+4-4)\S=-2(t^2-4t+4)+8\S=-2(t-2)^2+8$

ocean masonBOT
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Daniel_The_Maniel