jeancool
jeancool
06-08-2015
Mathematics
contestada
f(x) = 2x + 6, g(x) = 4x2 Find (f + g)(x).
Respuesta :
arewar
arewar
06-08-2015
(f+g)(x) is simply saying add these two problems together.
(2x+6) + (4x^2)
Parenthesis are now useless, as there is only addition.
2x + 6 + 4x^2
Reorder, cause it's pretty and familiar
4x^2 + 2x + 6
We could further simplify
2(2x^2 + x + 3)
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