If \(\vec{a}\) =\(\hat{i}\) + \(\hat{j}\) + \(\hat{k}\) and λ=5, what – McqOptions

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1.	If \(\vec{a}\) =\(\hat{i}\) + \(\hat{j}\) + \(\hat{k}\) and λ=5, what is value of λ\(\vec{a}\)?
A.	\(\hat{i}\) + \(\hat{j}\) + \(\hat{k}\)
B.	5\(\hat{i}\) + 5\(\hat{j}\) + 5\(\hat{k}\)
C.	\(\hat{i}\) + 5\(\hat{j}\) + 5\(\hat{k}\)
D.	10\(\hat{i}\) + 10\(\hat{j}\) + 10\(\hat{k}\)
Answer» C.

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