Design a simple circuit so that light will glow when a majority of vote is cast in favour of the proposal. 5. (i) Show that the sum of the degrees of all vertices of a graph is an even i nteger. Hence or otherwise show that in a graph there are evenanbsp;...

Title | : | Mathematics for Competitive Examinations |

Author | : | Sandip Jana & Sukhendu Kar |

Publisher | : | Academic Publishers - |

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