Algebra 1 : Algebra 1
Study concepts, example questions & explanations for Algebra 1
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Example Questions
Example Question #4861 : Algebra 1
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None of the other answers
To expand the equation, you can use the FOIL method, which distributively multiplies each individual term within both binomials. This gives you
or
Example Question #4862 : Algebra 1
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None of these answers
To multiply the binomials, you can utilize the FOIL method to multiply each term individually, which would give you
or
Example Question #4863 : Algebra 1
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To multipy the binomials, use the FOIL method to multiply each expression individually:
or
Example Question #4864 : Algebra 1
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None of the other answers
To multiply these binomials, use the FOIL method to multiply each expression individually:
or
Example Question #51 : Distributive Property
Multiply the following expression:
Start by using FOIL to multiply the two binomials:
Then, combine the middle terms of the trinomial in parentheses:
Finally, use the distributive property to multiply each term of the trinomial by 
Example Question #2 : Foil
Foil:
First:
Outside:
Inside:
Last:
Example Question #4865 : Algebra 1
FOIL 
(2x + 3)(x + 5)
First: 2x multiplied by x = 2x²
Outer: 2x multiplied by 5 = 10x
Inner: 3 multiplied by x = 3x
Lasts: 3 multiplied by 5 = 15
Put it all together: 2x² + 10x + 3x + 15
Simplify: 2x² + 13x + 15
Example Question #4866 : Algebra 1
If the roots of a function are 
No equation of this form is possible.
This is a FOIL problem. First, we must set up the problem in a form we can use to create the function. To do this we take the opposite sign of each of the numbers and place them in this format: 
Now we can FOIL.
First:
Outside:
Inside:
Last:
Then add them together to get 
Combine like terms to find the answer, which is 
Example Question #4867 : Algebra 1
Expand:
Use the FOIL (First Outer Inner Last) method:
F:
O:
I:
L:
Put the terms together:
Simplify by combining like terms:
Example Question #4868 : Algebra 1
Expand and then simplify:
Use the FOIL (First Outer Inner Last) method.
To start, focus on the first terms and multiply them together:
Next, multiply the last terms, 
Finally, multiply the outside and inside terms, which should give you 
Combine the like terms:
This gives you the final answer, 
If instead your answer was 
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