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HELP PLZ I'VE BEEN STUCK FOR 30 MINS

if f(x)=x/2-2 and g(x)=2x^2+x-3, find (f+g)(x)

HELP PLZ I'VE BEEN STUCK FOR 30 MINS if f(x)=x/2-2 and g(x)=2x^2+x-3, find (f+g)(x-example-1

1 Answer

4 votes
(f+g)(x)=f(x)+g(x)=
(x)/(2)-2+2x^2+x-3=

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

2x^2+(3)/(2)x-5

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User Activelogic
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