# GP members

The geometric sequence has 10 members. The last two members are 2 and -1. Which member is -1/16?

**Result****Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- Geometric sequence 4

It is given geometric sequence a_{3}= 7 and a_{12}= 3. Calculate s_{23}(= sum of the first 23 members of the sequence). - Five members

Write first 5 members geometric sequence and determine whether it is increasing or decreasing: a_{1}= 3 q = -2 - GP - 8 items

Determine the first eight members of a geometric progression if a_{9}=512, q=2 - Tenth member

Calculate the tenth member of geometric sequence when given: a_{1}=1/2 and q=2 - Six terms

Find the first six terms of the sequence a1 = -3, an = 2 * an-1 - Geometric progression 2

There is geometric sequence with a_{1}=5.7 and quotient q=-2.5. Calculate a_{17}. - Coefficient

Determine the coefficient of this sequence: 7.2; 2.4; 0.8 - Sequence

Find the common ratio of the sequence -3, -1.5, -0.75, -0.375, -0.1875. Ratio write as decimal number rounded to tenth. - Geometric seq

Find the third member of geometric progression if a1 + a2 = 36 and a1 + a3 = 90. Calculate its quotient. - Quotient

Determine the quotient and the second member of the geometric progression where a3=10, a1+a2=-1,6 a1-a2=2,4. - A perineum

A perineum string is 10% shorter than its original string. The first string is 24, what is the 9th string or term? - Geometric progression 4

8,4√2,4,2√2 - Q of GP

Calculate quotient of geometric progression if a1=5 a a1+a2=12. - Piano

If Suzan practicing 10 minutes at Monday; every other day she wants to practice 2 times as much as the previous day, how many hours and minutes will have to practice on Friday? - Third member

Determine the third member of the AP if a4=93, d=7.5. - Parametric equation

Find the parametric equation of a line with y-intercept (0,-4) and a slope of -2. - Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?