One of the the majority of important operations in the collection is the interarea. Mathematically, you need to use the ∩ symbol to reexisting this interarea procedure.

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Properties | Value |

Symbol | Union |

Argument | No |

Command | cap |

Example | cap → ∩ |

As you may know, the cup command is supplied to reexisting union icons making use of latex. In the exact same method, you should use the cap command to represent the interarea symbol.

documentclassarticleegindocument $$ s_1 cap s_2 $$enddocument**Output :**

documentclassarticleegindocument $$ s_1 igcup s_2 $$enddocument**Output :**

## Latex intersection symbol via latex

When the intersection procedure is percreated in the n number set. In that instance, borders are supplied over and listed below the Big Intersection symbol as a sum.

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documentclassarticleegindocument $$ igcaplimits_i=1^nF_i $$ $$ igcap_i=1^nA_i $$ enddocument**Output :**

documentclassarticleegindocument latex eqn $igcap_i=1^nx_i$enddocument**Output :**

documentclassarticleegindocument $$ s_1cap s_2=emptyset $$enddocument**Output :**

documentclassarticleegindocument $$ igcap_i=1^inftyA_i $$enddocument**Output :**