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Q. |
## What is the multiplicity for the laplacian matrix of the complete bipartite graph for n Eigen value? |

A. | 1 |

B. | m-1 |

C. | n-1 |

D. | 0 |

Answer» B. m-1 | |

Explanation: the laplacian matrix is used to represent a finite graph in the mathematical field of graph theory. the multiplicity of the laplacian matrix of complete bipartite graph with eigen value n is m-1. |

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