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Find a 7th term of the geometric sequence whose common ratio is 3 / 2 and whose 1st term is 6. BRANLIEST ASAP TY!!!!!​

Find a 7th term of the geometric sequence whose common ratio is 3 2 and whose 1st term is 6 BRANLIEST ASAP TY class=

Respuesta :

zumar

Answer:

here; r=3/2

a1=6

we have to find a7=?

as we know that

an=ar^(n-1)

by substituting values

a7=6(3/2)^6

  =6(729/64)

  =2187/32

tolaosunrinde

Answer: 68.34

Step-by-step explanation:

Formular for geometric sequence An = A1r(n - 1); An=A7, r=3/2; a1 =6, n =7

By slotting in the figures in the formula, it gives 6 (729/64)

6(11.39)

68.34

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