Mathematical logic is quite useful in understanding and developing insight about different concepts of maths. Logic in mathematics is actually refers to mathematical reasoning. The operators representing mathematical logics are called logical operators. There are three basic logics in maths -

- Conjunction
- Disjunction
- Negative

The pictorial representation of a logical operator with all possible inputs is known as truth table. The truth table of conjunction is given below:

A |
B |
A $\wedge$ B |

T | T | T |

T | F | F |

F | T | F |

F | F | F |

It is a binary operator which means there are two input values.

The truth table of disnjunction is given below:

A |
B |
A $\vee$ B |

T | T | T |

T | F | T |

F | T | T |

F | F | F |

It is also a binary operator.

A |
$\sim$A |

T | F |

F |
T |

It is a unary operator which means there is only one input.

Related Calculators | |

Logic Truth Table Calculator | Mathematical Equation Solver |

More topics in Mathematical Logic | |

Logical Operators | |