Find the population of a city after 2 years which is at present 12lakh,
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1
Answer:
1297920
Step-by-step explanation:
HEY
HERE'S YOUR ANSWER!!
Present population = 12 lakh = 1200000
Time = 2 years
Rate of increase = 4%
Therefore, population after 2 years is
= present population(1 + r/100)²
= 1200000 (1 + 4/100)²
= 1200000 * (104/100)²
= 1200000 * 104/100 * 104/100
= 120 * 104 * 104
= 1297920. {ANSWER}
hope it helps!!
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