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Mathematics, 05.07.2019 18:00 bbqchicken243

Let f(x)= x+3 and g(x)=x^2-x. find and simplify the expression. (f+g)(4)

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Let f(x)= x+3 and g(x)=x^2-x. find and simplify the expression. (f+g)(4)...
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