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Q. |
## What is the following expression, lcm (a, lcm (b, c) equal to? |

A. | lcm (a, b, c) |

B. | a*b*c |

C. | a + b + c |

D. | lcm (lcm (a, b), c) |

Answer» D. lcm (lcm (a, b), c) | |

Explanation: since lcm function follows associativity, hence lcm (a, lcm (b, c) is equal to lcm (lcm (a, b), c). |

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