The questions in this quiz are suitable for GCSE maths students studying quadratic graphs, cubic graphs, reciprocal graphs, exponential graphs - Higher, The equation of a circle - Higher,the equation ...
Conjecture (Berge and Fulkerson): Every 2-connected cubic graph has a collection of six perfect matchings that together cover every edge exactly twice. This conjecture is attributed to Berge in [2].
An Iowa teen just doodled his way into Caltech and MIT. Senior Dezell Turner of Des Moines' Central Academy created a little something special for his college applications. He used his skills on the ...
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