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Mathematics, 20.07.2019 22:30 johnboat

If f(x)=2x+1 and g(x)=x^2-7, find (f+g)(x) a. x^2=2x-6 b. 2x^2-15 c. x^2+2x+8 d. 2x^3-6

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If f(x)=2x+1 and g(x)=x^2-7, find (f+g)(x) a. x^2=2x-6 b. 2x^2-15 c. x^2+2x+8 d. 2x^3-6...
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