Question

find the 10th term of series 9,6,4,....

Answer 1

Answer:

We start by multiplying 6 times 46, since the first 4 terms are already listed. We then add the product, 276, to the last listed term, 20. This gives us our answer of 296.

Answer 2

Answer:     512/2187

Step-by-step explanation:

since this is a geometric progression

Tₙ = a*r⁽ⁿ⁻¹⁾

T₁₀ = a*r⁽¹⁰⁻¹⁾

Here r = a₂/a

           = 6/9

           = 2/3

T₁₀ = 9 *  (2/3)⁹

     =  512/2187