If a=2^i+2^j+3^k, b=−^i+2^j+^k and c=3^i+^j such that a+λb is perpe – InterviewSolution

1.	If a=2^i+2^j+3^k, b=−^i+2^j+^k and c=3^i+^j such that a+λb is perpendicular to c, then find the value of λ.
Answer» If $a = 2^i + 2^j + 3^k$ , $b = -^i + 2^j +^k$ and $c = 3^i +^j$ such that $a + λ b$ is perpendicular to c, then find the value of $λ$ .

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