* A mathematical statement is a statement that can be judged to be true or false.
* A statement which has a variable.
TIPS :
- With a negation, "not" it always has the opposite truth value.
- With "and" both statements that are said must be true for the statement to be true.
- A conditional statement is the most frequent used statement in the construction of an argument or in the study of MATH !
-An inverse is formed by negating the hypothesis and conclusion.
There are four conditionals that can be formed :
- THE CONDITIONAL : ex . If it is snowing then it is cloudy .
- THE INVERSE : ex . If it is not snowing then it is not cloudy .
- THE CONVERSE : ex . If it is cloudy then it is snowing .
- THE CONTRA POSITIVE : ex . If it is not cloudy then it is not snowing.NOW YOU FIGURE IT OUT !
STATEMENT- If Gigi has black hair, then Gigi is a brunette.
What is the inverse of this statement ?
1. If Gigi does not have black hair , then she is not a brunette.
2. If Gigi is a brunette, then she has black hair,
3. If Gigi is not a brunette, then she dosent have black hair.
