Question

Q1)Find the number of integers between 627 and 2759 which are divisible by 11.

Q2) The arithmatic progression -96,-91,-86,.... has 172 terms. Find the 38th term from the end.

Q3) The sum of three numbers in an Arithmetic progression is -12 and their product is 36. Find the numbers.

Q4)An arithmetic progression consists of 29 terms. The sum of 3 middle most terms is 375 and the sum of last 3 terms is 531. Find the arithmetic progression.​

Answer 1

Answer:

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Step-by-step explanation:

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