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

User Taraf
by
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1 Answer

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a_n= a₁ rⁿ⁻¹

a₁ is the first term

r= common ratio

a_n=2(2)²⁰⁻¹= 1048576
User Dmulter
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