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vladimir1956 [14]
3 years ago
13

(9x2 - 8x + 4) - (4x2 + 3x - 9) A. 13x2 - 11x + 5 B. 13x2 - 11x + 13 C. 5x2 - 5x + 13 D. 5x2 - 11x + 13

Mathematics
1 answer:
Troyanec [42]3 years ago
4 0
The answer is d) 5x2-11x+13
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