Troublemaker
What is the common ratio of the sequence 2,-6,18,-54....?
And what would be the next 3 terms?
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MatthewJames
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Multiply by negative 3
MatthewJames
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the next three terms are 162, -486, and 1458
Troublemaker
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Thanks,(: can you help me with something else?
MatthewJames
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I Can Try
Troublemaker
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Consider the sequence 2,6,18,54,...
Let n = the term number in the sequence.
Let A(n) = the value of the nth term of the sequence.
What is the comon ratio of the sequence.?
Complete each statement.
a. A(1) = 2 = 2 x 3^?
Troublemaker
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do you think you could do tht before I type the rest?
MatthewJames
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O____o Probably not sorry :(
Troublemaker
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Hahaha, its okiee(((:
MatthewJames
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:D