Question

given f(x)=8x+13 and g(x)=x^2-5x find the function (f+g)(x).

Answer 1

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Answer 2

x^2 + 3x +13

Answer 3

just add the two

Answer 4

(f+g)(x)=f(x)+g(x)=x^2-5x+8x+13=x^2+3x+13... did u understand samephone?

Answer 5

-13 at the end?

Answer 6

no

Answer 7

no there's no -13 , its because ur just adding them :)

Answer 8

so its x^2-3X13?

Answer 9

thx soooo much i understand!