deletions | additions       diff --git a/layout.md b/layout.md  index ae9b998..c49c589 100644  --- a/layout.md  +++ b/layout.md 
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figures/PascalsTriangle/PascalsTriangle.png  div_This_is_not_a__.html  figures/binomial-expansion-formula/binomial-expansion-formula.png  div_For_example_suppose_we__.html