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3) Write an equation for the nth term of the arithmetic sequence 7,3,-1, and -5, .... Then find a30
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3)

Write an equation for the nth term of the arithmetic sequence 7,3,-1, and -5, .... Then find a30

User Ahmed Rashad Mohamed
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Answer:


t_(n) = - 4n + 11 \\ t_(30) = -109

3) Write an equation for the nth term of the arithmetic sequence 7,3,-1, and -5, .... Then-example-1
User Shtut
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