Changes

Math/basic (view source)

13 bytes added , 12 May

\framed[frame=off,align=normal]{%

\dm{\sum_{k = 0}^{j + n} a_k = e^{a + b - c}} \par

\m{\sum_{k = 0}^{j + n} a_k = e^{a + b - c}} \par

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