If f(x)=x/2-2 and g(x)=2x^2+x-3, find (f+g)(x)
2 answers:
Answer:
B. 
Step-by-step explanation:
Given functions,


Since, (f+g)(x) = f(x) + g(x)

( combine like terms )

Option 'B' is correct.
Hello :
<span>If f(x)=x/2-2 and g(x)=2x^2+x-3, find (f+g)(x)
</span>(f+g)(x)= f(x) +g(x) = x/2-2 +2x²+x-3 = x/2 +2x²+x-5
(f+g)(x)= (x+4x²-2x-10) /2
(f+g)(x)= (4x²+3x-10)/2 = 2x²+3/2 x -5
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