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What is the fifth term of the arithmetic sequence 7,3,-1....

What is the fifth term of the arithmetic sequence 7,3,-1....
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What is the fifth term of the arithmetic sequence 7,3,-1....

User Frigon
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1 Answer

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The formula is a1+d(n-1). 7+ -4(5-1). a5 = -9.
User Jpiasetz
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