Mathematics, 24.05.2021 17:40 adam463
Find the sum of the first 32 terms of the arithmetic sequence 24, 20, 16,
Answers: 3
= - 1216
= 
[ 2a₁ + (n - 1)d ]
[ (2 × 24) + (31 × - 4) ]
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Find the sum of the first 32 terms of the arithmetic sequence 24, 20, 16,...
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