A manufacturer of PC’s produced 600 sets in the third year and 700 sets in the seventh year. Assuming that the production uniformly increases by a fixed number every year, find:- the production in the first year.

A manufacturer of PC’s produced 600 sets in the third year and 700 sets in the seventh year. Assuming that the production uniformly increases by a fixed number every year, find:- total production in 7 years.

A manufacturer of TV sets produced 600 sets in the third year and 700 sets I the seventh year. Assuming that the production increases uniformly by a fixed number every year, find : the production in the 1st year

A manufacturer of TV sets produced 600 sets in the third year and 700 sets I the seventh year. Assuming that the production increases uniformly by a fixed number every year, find : the production in the 10th year

A manufacturer of TV sets produced 600 sets in the third year and 700 sets I the seventh year. Assuming that the production increases uniformly by a fixed number every year, find : the total production in first 7 years.

After being set up, a company manufactured 6000 scooters in the 3rd year and 8000 scooters in the 7th year. Assuming that the production increases uniformly by a fixed number every year, find :- the production in the 1st year.

After being set up, a company manufactured 6000 scooters in the 3rd year and 8000 scooters in the 7th year. Assuming that the production increases uniformly by a fixed number every year, find :- the production in the 10th year.

After being set up, a company manufactured 6000 scooters in the 3rd year and 8000 scooters in the 7th year. Assuming that the production increases uniformly by a fixed number every year, find :- the total production in 7 years .

A country has a food deficit of 10%. Its population grows continuously at the rate of 3% per year. Its annual food production every year is 4% more than that of the last year Assuming that the average food requirement per person remains constant, prove that the country will become self-sufficient in food after n years, where n is the smallest integer bigger than or equal to (log_e 10-log_e 9)/((log_e 1.04)-0.03)

A gentleman buys every year Bank’s certificates of value exceeding the last year’s purchase by ₹25. After 20 years he finds that the value of the certificates purchased by him is ₹ 7250. Find the value of the certificates bought by him : in the first year.