aft A2 + B2 + 20 = (A-B+14)2 – InterviewSolution

1.	aft A2 + B2 + 20 = (A-B+14)2
Answer» put B equal to 8 in the given equation,we get A² + 64 = ( A -8 +14)² = (A+6)²A² + 64 = A² + 12A + 36 12A = 64-36 = 28A = 28/12 = 7/3

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