answersLogoWhite

0

U2/U1 = 4

So Un = 3*4n-1

and therefore, U75 = 3*474 = 1.0704*1045 approx.

User Avatar

Wiki User

11y ago

What else can I help you with?

Continue Learning about Math & Arithmetic

Is geometric sequence a sequence in which each successive terms of the sequence are in equal ratio?

Yes, that's what a geometric sequence is about.


What is the nth term of the geometric sequence 4 8 16 32 ...?

The given sequence is a geometric sequence where each term is multiplied by 2 to get the next term. The first term (a) is 4, and the common ratio (r) is 2. The nth term of a geometric sequence can be found using the formula ( a_n = a \cdot r^{(n-1)} ). Therefore, the nth term of this sequence is ( 4 \cdot 2^{(n-1)} ).


What is the fifth term to the geometric sequence 804020?

To find the fifth term of the geometric sequence 8, 0, 4, 0, 20, we need to identify a pattern. The terms appear to alternate between zero and other values, but there might be a misunderstanding since the terms provided don't follow a consistent geometric ratio. Assuming the sequence is correct as given, the fifth term is 20.


What does geometric sequence?

You mean what IS a geometric sequence? It's when the ratio of the terms is constant, meaning: 1, 2, 4, 8, 16... The ratio of one term to the term directly following it is always 1:2, or .5. So like, instead of an arithmetic sequence, where you're adding a specific amount each time, in a geometric sequence, you're multiplying by that term.


Is this arithmetic or geometric 2 4 8 16?

The sequence 2, 4, 8, 16 is a geometric sequence. In a geometric sequence, each term is obtained by multiplying the previous term by a constant factor. In this case, each term is multiplied by 2 (2 × 2 = 4, 4 × 2 = 8, 8 × 2 = 16).

Related Questions

Find the 10th term of the geometric sequence 10,-20,40…?

-5,120


Is geometric sequence a sequence in which each successive terms of the sequence are in equal ratio?

Yes, that's what a geometric sequence is about.


What is the 7th term in the geometric sequence whose first term is 5 and the common ratio is -2?

Find the 7th term of the geometric sequence whose common ratio is 1/2 and whose first turn is 5


How do you find the given term in a geometric sequence?

nth term Tn = arn-1 a = first term r = common factor


In the geometric sequence 4,12,36,....which term is 8748?

2946


When In a geometric sequence the term an plus 1 can be smaller than the term a?

Yes, it can.


What is the next term in the geometric sequence 4-1236?

1240


How do you determine if a sequence is geometric?

A sequence is geometric if each term is found by mutiplying the previous term by a certain number (known as the common ratio). 2,4,8,16, --> here the common ratio is 2.


What does geometric sequence?

You mean what IS a geometric sequence? It's when the ratio of the terms is constant, meaning: 1, 2, 4, 8, 16... The ratio of one term to the term directly following it is always 1:2, or .5. So like, instead of an arithmetic sequence, where you're adding a specific amount each time, in a geometric sequence, you're multiplying by that term.


How do you find the 99th nth term in a geometric sequence?

The 99th term would be a times r to the 98th power ,where a is the first term and r is the common ratio of the terms.


Determine if the sequence below is arithmetic or geometric and determine the common difference/ ratio in simplest form 300,30,3?

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 10.


What is the common ratio of the geometric sequence 625 125 25 5 1?

It is 0.2