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6. Find the 20 ^ (th) term of the arithmetic sequence. 42,28,14,0,-14,...
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6. Find the 20 ^ (th) term of the arithmetic sequence. 42,28,14,0,-14,...

User Steve Jalim
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1 Answer

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Explanation:


U _{ {20}^(th) } = a + (n - 1)d \\ = 42 + (20 - 1) * 14 \\ = −252

User M Alok
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