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Mathematics 7 Online
OpenStudy (anonymous):

Let f(x) = x + 7 and g(x) = x - 4. Find f(x) · g(x). x2 - 3x - 28 x2 - 3x - 11 x2 + 3x - 28 x2 + 3x - 11

OpenStudy (haseeb96):

Just multiply both of them like algebraic multiplcation and show me your answer.

OpenStudy (anonymous):

is that multiplying or or composite sign?

OpenStudy (anonymous):

You can use the "FOIL" rule

OpenStudy (anonymous):

It's multiplying, and I understand what steps you have to do to solve this I just have no idea if I am doing it remotely correct. Also I don't know "FOIL"

OpenStudy (anonymous):

What like terms would you combine here?

OpenStudy (anonymous):

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