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miihm
 3 years ago
Can someone help me solve this?
What is the product of these binomials?
(x + 6)(x + 3) =
miihm
 3 years ago
Can someone help me solve this? What is the product of these binomials? (x + 6)(x + 3) =

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miihm
 3 years ago
Best ResponseYou've already chosen the best response.0So was I supposed to add the multiply 3 and 8?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[x ^{2}+ 3x + 6x + 18 \]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0thats what i got when i multiplied it out then i added the 3x and 6x

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0You use the FOIL method to solve this. FOIL stands for First,Outside,Inside,Last and refers to the positions of the terms in the binomials. IOW, for "(x + 6)(x + 3)", you would: Multiply the (F)irst terms first: x*x = x^2 Then multiply the (O)utside terms: x*+3 = +3x Then multiply the (I)nside terms +6*x = +6x And finally you multiply the last terms: +6 * +3= +18 Now you string these products all together and you get: X^2 +3x +6x +18 Now combine common terms and you're done: X^2 +9x +18

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1368205627737:dw

miihm
 3 years ago
Best ResponseYou've already chosen the best response.0Ok thank you guys so mcuh! :)
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