(243)n/5×32n+19n×3n−1=?(243)n/5×32n+19n×3n−1=? – McqOptions

MCQOPTIONS

1.	(243)n/5×32n+19n×3n−1=?(243)n/5×32n+19n×3n−1=?
A.	1
B.	2
C.	9
D.	3n
Answer» B. 2

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