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The base is the number at which you move from one place value to the next. In normal counting, we count in units up to 10, at which point we count in tens and units up to 100 (10x10) at which point we count in hundreds, tens and units up until 1,000 (10x10x10) and so on. Thus normal counting is called base 10.

In base 4, say, you would count in units until you got to 4, then move into counting in 4s and units until you got to 16 (4x4) and then move into counting in 16s 4s and units. Base 4 counting would look like this: 1, 2, 3, 10, 11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 100, 101, 102, 103, 110... and so on

21 in base 4 would equal 9 in base 10.

112 in base 4 would equal 22 in base 10.

Q: What is the base in an expression in math?

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A math expression is a collection of math terms

The Base in the Algebraic Expression can be a Number or A Variable. EX. 42 or X2 - 4 and X are the base.

No.

Could be any base from 7 upwards.

The mathematical phrase "6x" is not an equation. It is simply an expression. In math, an expression is a term or terms like 5 or 3x + 2. An equation must show an expression's relationship to another: 5x + 3 = 4 3 + 2 = 5

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A math expression is a collection of math terms

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No. An expression cannot be solved.

A math expression is a symbol or combination of symbols that represents a quantity or a relationship between quantities.

If you mean expression, then an expression is a math problem like 2 multiplyed by 2 or 9-2+3

it no 25

It means to find the value of an expression or algebraic expression

is one symbol already an expression in math

The number or expression that is used as a factor in a repeated multiplication base could also mean the type of number system being used.Binary is base 2 mathematics normal everyday mathematics such as 9+9=18 is base 10

6

A binomial