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ONE WORD...FOIL. The FOIL method is a way to multiply binomials. "FOIL" is an acronym to remember a set of rules to perform this multiplication. To FOIL you multiply together all of the following: * F: Firsts * O: Outers * I: Inners * L: Lasts and then you add each of these products as demonstrated in the examples below. Let's take two arbitrary binomials. (x+a)(x+b) First: x^2 Outers: bx Inners: ax Last: ab So the product of these two binomials is x^2+bx+ax+ab Which we can simplify as x^2+x(a+b)+ab This is NOT the only way, another way is as below: (x+a)(x+b) Start with the x in x+a and multiply it by both terms in x+b so we have x^2+xb Now do the same with the a in x+a and we have ax+ab Add these all together and you have the same result as you did with the foil method. So why not just use foil? Why have two methods when one is plenty? GOOD QUESTION! The second method can be generalized to trinomials or any other types of polynomial multiplication and the FOIL method can't be.
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What is 25x45x22?
You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.
When you multiply two fractions what is the answer called?
When you multiply any two numbers, the answer is their product.
What is to multiply by two called?
Sometimes we call multiplying by two doubling. If we double a payment or a recipe, we multiply by two.
How do you Multiply 3 fractions?
Multiply the first two together and then multiply that total by the third.
How do you multiply three integers?
You multiply the first two. Then you multiply the result with the third number. Actually you can multiply in any order.
When you multiply two numbers what do you get?
When you multiply two numbers, you get the product
What is 25x45x22?
You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.You can multiply the first two numbers, then multiply the result with the third number. Or multiply in any other order.
When you multiply two decimals the answer is the?
When you Multiply two decimals it is called the product.
When you multiply two fractions the answer is called the?
When you multiply any two numbers, the answer is their product.
When you multiply two fractions what is the answer called?
When you multiply any two numbers, the answer is their product.
What is the result called when you multiply two numbers?
When you multiply two numbers, it is called the product.
When you have two different exponents do you add them or multiply them?
Multiply
When you multiply two numbers what do you call the two numbers that you multiply?
The two (or more) numbers that you multiply are called factors. (The result of the multiplication is called the product.)
What is to multiply by two called?
Sometimes we call multiplying by two doubling. If we double a payment or a recipe, we multiply by two.
How do you Multiply 3 fractions?
Multiply the first two together and then multiply that total by the third.
What two numbers multiply to get 72?
Two numbers that you can multiply together to get 72 are: 36 and 2.
What two numbers can you multiply to get 213?
Two numbers you could multiply to get 213 are 71 and 3.
