A) \[{{w}^{6}}=w\]
B) \[{{w}^{14}}={{w}^{2}}\]
C) \[{{w}^{4}}=1\]
D) None of these
Correct Answer: B
Solution :
[b] \[\therefore {{w}^{14}}={{w}^{4\times 3+2}}={{w}^{4\times 3}}.{{w}^{2}}\] \[=1.{{w}^{2}}={{w}^{2}}[\therefore {{w}^{n\times 3}}=1]\] Hence, option [b] is correct.
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