Multiply
- $( 6 x - 5 y ) ( 7 x - 9 y )$

question 64

Multiple Choice

Multiply.
- $( 6 x - 5 y ) ( 7 x - 9 y )$

• A) \(42 x ^ { 2 } - 89 x y + 45 y ^ { 2 }\)
• B) \(42 x ^ { 2 } - 35 x y + 45 y ^ { 2 }\)
• C) \(42 x ^ { 2 } - 89 x y - 89 y ^ { 2 }\)
• D) \(42 x ^ { 2 } - 54 x y + 45 y ^ { 2 }\)

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