Answer:
B
Explanation:
x² - 10x -24 = (x + 2) (x - 12) ....(1)
x² - 3x - 108 = (x + 9) ( x - 12) ....(2)
(1) / (2) formula (2) can't be 0 ∴ x ≠ -9 and x ≠ 12
(1) / (2) = (x + 2) / (x + 9)
answer is (B)
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