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sergeinik [125]
3 years ago
11

Please help fast!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
dimulka [17.4K]3 years ago
8 0

Answer:

x² + 2x - 6

Step-by-step explanation:

= f(x) + g(x)

= (2x + 1) + (x² - 7)

= 2x + 1 + x² - 7  

= 2x - 6 + x²  

= x² + 2x - 6

<em>good luck, i hope this helps :)</em>

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