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Q. |
## What is the multiplicity for the adjacency matrix of complete bipartite graph for 0 Eigen value? |

A. | 1 |

B. | n + m – 2 |

C. | 0 |

D. | 2 |

Answer» B. n + m – 2 | |

Explanation: the adjacency matrix is a square matrix that is used to represent a finite graph. the multiplicity of the adjacency matrix off complete bipartite graph with eigen value 0 is n + m – 2. |

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