deletions | additions       diff --git a/a) Function.tex b/a) Function.tex  index 9739470..89ace13 100644  --- a/a) Function.tex  +++ b/a) Function.tex 
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T(i, 0) &= c_A + c_B\\  T(i, x) &= c_0 \sum_{a=0}^{x} \left[ c_1 + T(i-1, x-a) \right]  \end{align*}  \end{subequations} This looks $\mathcal{O}(\text{horrendous})$, so let's try to improve it.