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steposvetlana [31]
3 years ago
11

Please explain how to do #3

Mathematics
1 answer:
aleksley [76]3 years ago
6 0
You answered correctly for part a. just simplify it. so for part a it would be x^4 + 8x^3 + 24x^2 + 32x + 16. repeat what you did in part a with part b (add & simplify). btw, the missing side in part c is 2x-x = x
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