The sum of the series, 2 + 12 + 36 + 80 + 150 ______ up to 30 terms is

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## 5 + 55 + 555 + _____ to the nth term is….

EduGorilla, , 0

5 + 55 + 555 + _____ to the nth term is

## Find the sum upto the nth term of the series 0.7 + 0.77 + 0.777 + _____…..

EduGorilla, , 0

Find the sum upto the nth term of the series 0.7 + 0.77 + 0.777 + _____.

## The sum of n terms of the series 1 + (1 + 3) + (1 + 3 + 5) + ____ is….

EduGorilla, , 0

The sum of n terms of the series 1 + (1 + 3) + (1 + 3 + 5) + ____ is

## If the sum of an infinite GP is 3 and the sum of the squares of its terms is also 3, then its first ….

EduGorilla, , 0

If the sum of an infinite GP is 3 and the sum of the squares of its terms is also 3, then its first term and the common ratio are

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## The sum of three numbers in a GP is 14. If 1 is added to the first and the second terms and 1 is sub….

EduGorilla, , 0

The sum of three numbers in a GP is 14. If 1 is added to the first and the second terms and 1 is subtracted from the third term, the new numbers are in AP. The smallest of them is

## Find four numbers in a GP whose sum is 85 and product is 4096…..

EduGorilla, , 0

Find four numbers in a GP whose sum is 85 and product is 4096.

## The 8th term of the series 2, 6, 18, 54, …. is….

EduGorilla, , 0

The 8th term of the series 2, 6, 18, 54, …. is

## If x, 2x + 2, 3x + 3 are in a GP, then the fourth term is ….

EduGorilla, , 0

If x, 2x + 2, 3x + 3 are in a GP, then the fourth term is

## Which of the following sequences is an example of a GP?….

EduGorilla, , 0

Which of the following sequences is an example of a GP?

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