Question 524707
Principal P =	12000							
Amount=	24000							
years=n								
compounded (t)	1							
Rate =	6				0.06			
Amount =	P*((n+r)/n)^n							
								
24000	=	12000	*(	1	+	0.06	)^	n*t
2	=	*(	1	+	0.06	)^	n*	1
ln	2	=	1	n *ln	1.06			
	0.69	=	1	0.06	*n			
	11.9	=	n					
11.9 years

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