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  • 29-05-2024
  • Mathematics
Answered

Find the 10th term of the geometric sequence 7, 28, 112,...



Answer :

mathstudent55
mathstudent55 mathstudent55
  • 29-05-2024

Answer:

a_10 = 1,835,008

Step-by-step explanation:

28/7 = 4

r = 4

a_n = a_1r^(n - 1)

For n = 10,

a_10 = 7 × 4^9

a_10 = 1,835,008

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