The greater than or equal to sign is ≥
The less than or equal to sign is ≤
The arrow head portion of the sign points in a different direction. When comparing two numbers (or mathematical terms), the larger is placed next to the open end of the arrowhead and the smaller is next to the pointed end.
EXAMPLE : x ≤ 7 : means x is less than or equal to 7.
x ≥ 2 : means x is greater than or equal to 2.
If there is an equal sign, it is called an equation; if there is a less-than, a less-than-or-equal, a greater-than, or a greater-than-or-equal sign, an inequality; if there is none of these, an expression.
"x3" is not an inequality. An inequality will have one of the following signs: less-than, less-than-or-equal, greater-than, greater-than-or-equal. for example: 3x - 5 < 15
Less than Less than or equal to Equal to Greater than Greater than or equal to
I assume you mean "inequality". An equation has an equal sign; an inequality has one of the inequality signs instead of an equal sign. These signs are: * Greater than * Greater than or equal * Less than * Less than or equal To solve an inequality, the main point to consider is that if you multiply or divide both sides by a negative number, you must invert the inequality sign. For example, if you multiply both sides by (-2), a greater-than sign would need to be changed to a less-than sign.
If the signs of the numerator and denominator are different then the fraction is less than 0 and, therefore, obviously less than one half.If the signs are the same then if the absolute value of the numerator is less than or equal to half the absolute value of the denominator, then the fraction is less than or equal to one half.Algebraically,p/q
Inequalities have greater than, less than, greater than or equal to, or less than or equal to signs. Equations have an equal sign.
greater than would be: > less than would be: < Equal would be: =
Where instead of an equal sign, it might be greater than or less than signs.
If there is an equal sign, it is called an equation; if there is a less-than, a less-than-or-equal, a greater-than, or a greater-than-or-equal sign, an inequality; if there is none of these, an expression.
"x3" is not an inequality. An inequality will have one of the following signs: less-than, less-than-or-equal, greater-than, greater-than-or-equal. for example: 3x - 5 < 15
You can use the Not function or the <> operator, which is the < and the > beside each other. To see if the values in A1 and A2 are not equal to each other, you can type: =A1<>A2 or =Not(A1=A2) In each case they will either give you TRUE if they are not equal or FALSE if they are equal, in the cell that you enter the formula into.
Less than < Greater than >
greater than is > less than is <
greater than= > less than= <
They are: > means greater than and < means less than
Greater than: >Less than:
Less than Less than or equal to Equal to Greater than Greater than or equal to