If \[{{3}^{n}}=729,\] find the value of \[{{3}^{3n+1}}\]. – McqOptions

MCQOPTIONS

1.	If \[{{3}^{n}}=729,\] find the value of \[{{3}^{3n+1}}\].
A.	\[{{3}^{21}}\]
B.	\[{{3}^{10}}\]
C.	\[{{3}^{19}}\]
D.	\[{{3}^{15}}\]
Answer» D. \[{{3}^{15}}\]

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