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Factors aremultiplicativeterms (i.e., they multiply into all the terms). The easiest way to see this is by example.
Example 1:
a(b+cd)
a is a factor and (b+cd) is a factor
Example 2:
x2 - 9 = (x-3)(x+3)
(x-3) is a factor and (x+3) is a factor
Hopefully you are beginning to notice you can always wrap parenthesis around a factor without altering the order of operations.
Example 3:
2a(b)(9n-x)+8
This is a trick one, but you can factor out a 2:
2a(b)(9n-x)+8 = (1)(2)a(b)(9n-x)+(4)(2) = (2)(ab(9n-x)+4)
The factors are: 2 and (ab(9n-x)+4)
Example 4:
If that +8 wasn't on example 3, what would the factors be?
2a(b)(9n-x)
They would be:
2, a, b, and (9n-x)
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Where do you use the common factor in an expression consisting of various terms?
How do you determin the common factors in an expression.
When you write an algebraic expression as a product of its factors what is the process called?
That is called "factoring".
Factor each expression 24AB?
To factor the expression 24AB, we need to identify the common factors of 24 and AB. The factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24. Since AB has no common factors other than 1, the factors of 24AB are 1, 2, 3, 4, 6, 8, 12, 24, A, B, 2A, 3A, 4A, 6A, 8A, 12A, 24A, B, 2B, 3B, 4B, 6B, 8B, 12B, and 24B.
What does x squared minus 2x plus 1 equal?
This expression factors as x -1 quantity squared.
What is the value of the following expression x-a x-b x-cx-z so that the there are a total of 26 factors with each letter of the alphabet subtracted from x in one of the factors?
To determine the value of the expression x-a x-b x-c x-z, we need to consider the factors of the expression. Since each letter of the alphabet (excluding x) is subtracted from x in one of the factors, there are a total of 26 factors. This means that the expression must be expanded to include all 26 letters of the alphabet as factors, resulting in x-a x-b x-c ... x-z. Therefore, the value of the expression is x-a x-b x-c ... x-z.
What is the factorization of the expression?
It is representing the expression in the form of a product of its factors.
What are the factors included in the expression of the combined gas law?
That are three factors that are included in the expression of the combined gas law Volume,Temperature, Pressure,
When is an expression factored completely?
When the expression is broken down into its prime factors it is factored completely.
Where do you use the common factor in an expression consisting of various terms?
How do you determin the common factors in an expression.
What is meant by Write the expression in factored form?
It means - Look at the expression. - If necessary, copy it to your scratch paper. - Using any method you need, find the factors of the expression. - Once you have the factors, write them on the test or homework sheet.
In the expression 3.2x5 the numbers 3.2 and 5 are?
factors
What are the factors of expression 2x?
2.2.x.x.
Do transcription factors bind to enhancers to regulate gene expression?
Yes, transcription factors bind to enhancers to regulate gene expression by controlling the rate of transcription of specific genes.
How do you write 1000 as an expression using equal factors?
10x10x10
In an algebraic expression the quantities being multiplied are called?
Factors
What can sometimes influence expression of genes?
Factors such as environmental conditions, diet, stress, hormones, and genetic mutations can influence the expression of genes. These factors can either activate or suppress certain genes, leading to changes in an organism's characteristics or traits.
What is the role of transcription factors in regulating gene expression by binding to enhancers?
Transcription factors are proteins that control the activity of genes by binding to enhancers, which are specific DNA sequences that enhance gene expression. By binding to enhancers, transcription factors can either activate or repress the transcription of genes, thereby regulating gene expression.
