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Find the nth term of 8, 2, -4, -10,... then find A50
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Find the nth term of 8, 2, -4, -10,... then find A50

User Ethanbustad
by
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1 Answer

8 votes

Answer:

An=8+(n-1)(-6)

=8-6n+6

=14-6n

A50=14-6(50)

= -286

User Rassar
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