If \[a,\ b,\ c\] are in A.P. and \[|a|,\ |b|,\ |c|\

1.	If \[a,\ b,\ c\] are in A.P. and \[\|a\|,\ \|b\|,\ \|c\|\
A.	A.P.
B.	G.P.
C.	H.P.
D.	None of these
Answer» D. None of these

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If \[a,\ b,\ c\] are in A.P. and \[|a|,\ |b|,\ |c|\

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