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goldenfox [79]
3 years ago
7

I accidentally pressed A

Mathematics
1 answer:
pav-90 [236]3 years ago
6 0

Answer:

D 46x²+ 67x -16

Step-by-step explanation:

adding like terms

R1(x) + R2(x) = 16x²+52x-27 + 30x² + 15x + 11

total = 46x²+ 67x -16

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