0
First, put the number that the variable is equal to on the left, then put the leading coefficient inside and every coefficient after that on the left. If there's a term missing, for example this is missing an x2, put a zero in the spot it would be in. Then, take the leading coefficient down to the bottom. [Then multiply it by the number on the left and place it under the place where the next coefficient is. Then add those numbers and put the sum below them.] Repeat the steps that are surrounded by brackets until you get the answer, which is the number that is on the lower right.
Example:
For 4x4+6x3-3x-4 when x=2
2|4 6 0 -3 -4
Bring 4 down. Multiply by 2 to get 8. Add 6 to get 14. Multiply by 2 to get 28. Add 0 to get 28. Multiply by 2 to get 56. Add -3 to get 53. Multiply by 2 to get 106. Add -4 to get 102. 102 is the answer.
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When using synthetic substitution with 1 why do the coefficients sum to the answer who discovered this?
The reason is because when you multiply by the number 1 you're not changing the other number at all, so using synthetic substitution with 1 just gets you adding the first to coefficients first, then the sum of that and the next one, and so on.
What is the definition of substitution property of congruence?
There is not Substitution Property of Congruence. There is, however, one for Equality, called the Substitution Property of Equality.
How do use substitution when solving system of equations?
You use substitution when you can solve for one variable in terms of the others. By substituting, you remove one variable from the equation, which can then be solved. Once you solve for one variable, you can use substitution to find the other.
What is the mathematical definition of substitution?
In mathematics substitution is when one term in an equation is replaced by another that has a known value. This is so that the equation itself can be resolved.
What can systems of equations be solved by?
By elimination or substitution
When using synthetic substitution with 1 why do the coefficients sum to the answer who discovered this?
The reason is because when you multiply by the number 1 you're not changing the other number at all, so using synthetic substitution with 1 just gets you adding the first to coefficients first, then the sum of that and the next one, and so on.
What is the Definition of substitution?
substitution menthod
What is Marginal Rate of Substitution?
marginal rate of substitution
What is a sentence using the word substitution?
I can give you several sentences.Use that ingredient as a substitution for the one you don't have.He is going in as a substitution for the quarterback.This is a substitution for the real thing.Margarine could be used as a substitution.
What to use instead of musk oil?
Musk oil these days is a synthetic, so it has been moved from the list of commonly used magical oils. It will depend on the spell you are using it in. Check your source books and make a substitution based on the outcome you are looking for. If however you are looking for a substitution for musk oil as a fragrance oil, then let your nose and your personal preferences guide you.
When was Substitution - song - created?
Substitution - song - was created in 2009.
When was Successive Substitution created?
Successive Substitution was created in 1989.
When was The Grand Substitution created?
The Grand Substitution was created in 1965.
What is Definition marginal rate of substitution?
marginal rate of substitution
What is the definition of substitution property of congruence?
There is not Substitution Property of Congruence. There is, however, one for Equality, called the Substitution Property of Equality.
What is substitution in basketball?
In basketball, a substitution is when one player goes in for another.
What is import substitution industrialisatoin?
what are the main criticism of import substitution industrialisation
