learn it lol i get my answers from here numerical expression = lo variable expression = 02
2x+3
A numerical expression is defined as a combination of numbers and one or more operation symbols. An example is 5 + 7 - 1.
Yes, a mathematical expression can have no variables, but such an expression is usually not very useful. An example of a valid expression without variables is: 1+1=2
An example of an algebraic expression is: 4x=24. it is basicaly an expression with 1 or more operations, a variable, and an equal sign.
Expression
Example: if somebody says something funny you EXPRESSION on your face will be smiling or happy.
An expression is a group of constants (numbers), variables (x, y, a), and operators (+, -, *, /, ()). An example would be 9*x + 2 or (3a - 7)/5.
learn it lol i get my answers from here numerical expression = lo variable expression = 02
how to write an expression letter for the study purpose?
No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11No, this is an "expression". An equation would include an equal sign, for example:2x + 5 = 11
An expression is a collection of numbers and letters for example: 2a this is expression 2a+5b this is also expression.
lanax
2x+3
A numerical expression is defined as a combination of numbers and one or more operation symbols. An example is 5 + 7 - 1.
Yes, a mathematical expression can have no variables, but such an expression is usually not very useful. An example of a valid expression without variables is: 1+1=2
A personification expression is an object personified with feelings with an expression. For example the forest welcomed me with open arms. That is a personification expression.