Find the product.(6x - 5y + 7)(6x - 5y - 7)

A. 12x2 - 10y2 - 98
B. -60xy - 42x + -35y - 49
C. 36x2 + 60xy - 25y2 - 98
D. 36x2 - 60xy + 25y2 - 49


Answer: D

Mathematics

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A. -5.132 B. 5.132 C. 5.712 D. 5.812

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