Question

3. Find the population of a city after 2 years, which is at present 7 lakh, if the rate of increase is 4% per
year.
(1 Point)
O 7,47,130
7,75, 120
7,57, 120​

Answer 1

Answer:

answer for this question is 7,57,120

Answer 2

Step-by-step explanation:

Given: Population 12 lakh R=4%

Population after 2 years.

=P(1+ R÷100)^N

=1200000(1+ 4÷100)²

=1200000( 25÷26)²

=1200000× 25÷26 × 25÷26

=1200000× 625÷676

=1297920.

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