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Multiply: (2x + 6)(3x + 2)
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Do you know how to foil?
what?
First Outside Inside Last
You multiply pretty much everything with everything. Example is: (a+b)(c+d) a*c+a*d+b*c+b*d
ok right so I know the first number is 18x and the last number is 12 but Im not sure of the middle
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6x^2+22x+12 Is the answered when you foil it out.
(2x+6)(3x+2) 2x*3x+2x*2+6*3x+6*2
What do I have to multiply to get the middle number? What numbers do I have to multiply to get the middle number
Here's a good visual way that works for me |dw:1403054104780:dw|
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