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ryzh [129]
3 years ago
7

Find the 20th term of the geometric sequence when A1=2 and r=2

Mathematics
1 answer:
labwork [276]3 years ago
8 0
A_n= a₁ rⁿ⁻¹

a₁ is the first term

r= common ratio

a_n=2(2)²⁰⁻¹= 1048576
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