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inysia [295]
3 years ago
10

Heyy!please help posted picture of question

Mathematics
1 answer:
Klio2033 [76]3 years ago
8 0
(f+g)(x) means the sum of functions f(x) and g(x).

(f+g)(x)= f(x)+g(x) \\  \\ 
= \frac{x}{2}-2+2 x^{2} +x-3 \\  \\ 
=2 x^{2} + \frac{3x}{2}-5

Hence, option B gives the correct sum of the given functions.
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