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152,032. Find the sum.5. During every financial year, the value of amachine depreciates by 12%. Find the originalcost of a machine which depreciates by2,640 during the second financial year of itspurchase. |
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Answer» let the AMOUNT after DEPRESSION be x then, rate=12% time=1yrs original price =2640+x Now, Dt=D(1-r/100)^t = |
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