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Simplify the product. (x - 4)(x + 3)
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You would use the FOIL method. |dw:1364489427224:dw|
like this x2 + x - 12
it is x2-x-12 because the 3x-4x so subtract 4 from 3 that is -1 so it would be x2-x-12
x2 - x - 12 got it
yep
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i put the the plus sign...lol
thanks
FOIL: First Outer Inner Last (x-4)(x+3) First: Multiply x * x Outer: Multiply x * 3 Inner: Multiply -4 * x Last: Multiply -4 *3 Add them together, and you got it!
no problem
need help you can just tag me
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how do i tag? I'm a newbie!..lol
You go @ KeganMoore (no space if you want to really tag)
just type @|dw:1364489924350:dw|
@KeganMoore like this?
just liek that if the name is blue it is tagged
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@XxNina26xX this is what a tag does
ok thanks @KeganMoore :)
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