Factor
- $25 x ^ { 2 } + 90 x y + 81 y ^ { 2 }$

question 225

Multiple Choice

Factor.
- $25 x ^ { 2 } + 90 x y + 81 y ^ { 2 }$

• A) \(( 5 x + 9 y ) ( 5 x - 9 y )\)
• B) \(( 5 x - 9 y ) ^ { 2 }\)
• C) \(( 5 x + 9 y ) ^ { 2 }\)
• D) \(( 25 x + y ) ( x + 81 y )\)

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