An expression simply contains no equals sign. This is an expression:
2x + 4y + 3
An equation contains an equals sign. This is an equation:
2x + 4y + 3 = 0
They both use PEMDAS or Order of Operation
SIMILAR TERMS-algebraic terms which have the same literal factors and in which each letter has the same exponent in all of the terms.DISSIMILAR TERMS-algebraic terms which have only one or more of their literal factors are the same.Do you know that kemp jones garbo is the only boy who is hondsome in the world?
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Find the midpoint of each side. Draw lines between them. You get 4 identical triangles, similar to the original.
If and when two parallelograms are similar, you know that the ratio of two side lengths within one parallelogram will describe the relationship between the corresponding side lengths in a similar parallelogram. If and when two parallelograms are similar, you know that the ratio of corresponding side lengths in the other parallelogram will give you the scale factor that relates each side length in one parallelogram to the corresponding side length in a similar parallelogram.
Similar terms. These are terms in which the variables have the same power in each term, and only the coefficient changes.
Lcd/lcm
It means that is the essence of it. Similar to the expression 'in a nutshell'.
They both use PEMDAS or Order of Operation
Equations are made from expressions.
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They are both irreducible, they can't be broken down or factored.
Similar in every way.
expression, diction, speaking, saying, talking, statement, delivery, pronunciation Articulation - expression, also structuring. joint, as between two bones. Something similar to "dovetailing," related to how two things fit together.
They are terms that have the same variables like x, 2x and 3x or x2, 2x2 and 3x2
SIMILAR TERMS-algebraic terms which have the same literal factors and in which each letter has the same exponent in all of the terms.DISSIMILAR TERMS-algebraic terms which have only one or more of their literal factors are the same.Do you know that kemp jones garbo is the only boy who is hondsome in the world?
Actually,the expression is "vier Augen sind besser als zwei" which means "four eyes are better than two". Apart of it`s direct translation, I can not think of a similar expression in English but it`s used when you are searching for something or someone and it`s meaning is exactly what it says.