# Difference between revisions of "Rolle's Theorem"

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graph = board.createElement('curve', ['x', f, 'x', -10, 10], {curveType:'graph'}); | graph = board.createElement('curve', ['x', f, 'x', -10, 10], {curveType:'graph'}); | ||

− | r = board.createElement('point', [function() { board.root(board.D(f),(p[0].X()+p[1].X())*0.5); },2], {style:6}); | + | var r = board.createElement('point', [function() { return board.root(board.D(f),(p[0].X()+p[1].X())*0.5); },2], {style:6}); |

/* | /* |

## Revision as of 20:26, 21 January 2009