SOLUTION: a^(1)=3,r=-2,n=5

SOLUTION: a^(1)=3,r=-2,n=5

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Question 1159595: a^(1)=3,r=-2,n=5
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

given:

=> it’s geometric sequence
th term formula is:
.......plug in given data

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