Question 558161
Principal P =	1000							
Amount=	2000							
years=n								
compounded (t)	4							
Rate =	8				0.02			
Amount =	P*((n+r)/n)^n							
								
2000	=	1000	*(	1	+	0.02	)^	n*t
2	=	*(	1	+	0.02	)^	n*	4
ln	2	=	4	n *ln	1.02			
	0.69	=	4	0.02	*n			
	8.75	=	n