We are given
we can use distribute property
Distributive property:
so, we can write it as
now, we can multiply terms
and we get
..............Answer
2) Find the 130th term of the sequence. A) 202 B) 222 C) 242 D) 262
1 answer:
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Answer:
The sum of the first 8 terms in the series is 65535.
Step-by-step explanation:
We have,
The common ratio in a geometric series, r = 4
First term of GP is, a = 3
It is required to find the sum of the first 8 terms in the series. The sum of first n terms of a GP is given by :
Here, n = 8
So, the sum of the first 8 terms in the series is 65535.