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Algebra f of x and g of x help!?

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Let f(x)= 3x-2 and g(x)=2x^2 +1

Find the function f + g
(f + g)(x) =?

functions
addition

asked Nov 13, 2013 in ALGEBRA 1 by linda Scholar

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1 Answer

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f(x) = 3x-2 and g(x) = 2x^2+1

(f+g)(x) = f(x)+g(x)

= (3x-2)+(2x^2+1)

= 3x-2+2x^2+1

= 2x^2+3x-1

answered Nov 13, 2013 by william Mentor

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