InterviewSolution
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(4x + 51y + 1) (4x + 51y – 1) ……………. A) (4x – 5y)2 B) (4x – 5)2 C) (3x – y)2 D) None |
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Answer» Correct option is D) None Correct option is (D) None (4x + 51y + 1) (4x + 51y – 1) \(=(4x+51y)^2-1^2\) \(=(4x+51y)^2-1\) |
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