1 + i is equivalent to – McqOptions

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1.	1 + i is equivalent to
A.	\(\sqrt 2 {{\rm{e}}^{ - \frac{{{\rm{i\pi }}}}{4}}}\)
B.	\(\sqrt 2 {{\rm{e}}^{\frac{{{\rm{i\pi }}}}{4}}}\)
C.	\(2{{\rm{e}}^{ - \frac{{{\rm{i\pi }}}}{4}}}\)
D.	\(2{{\rm{e}}^{\frac{{{\rm{i\pi }}}}{4}}}\)
Answer» C. \(2{{\rm{e}}^{ - \frac{{{\rm{i\pi }}}}{4}}}\)

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