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Mathematics 18 Online
OpenStudy (anonymous):

If f(x) = 2x2 + 3x and g(x) = x – 2, what is (f + g)(2)?

Nnesha (nnesha):

first find f(2) and g(2)

OpenStudy (anonymous):

how do i do that

Nnesha (nnesha):

(f+g)(2) is same as f(2)+g(2) so |dw:1428084455461:dw| replace x by 2

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