Asked by winnie
Manoj and Shira were asked to find an explicit formula for the sequence-9, -27,81,-243,...
Manoj said the formula was h(n) = -9 (3)"
Shira said the formula was h(n) = -3 (3)
Which one of them is right?
A Only Manoj
B Only Shira
c) Both Manoj and Shira
D Neither Manoj or Shira
Please note that the "n" value that is the exponent should be "n-1". Consider this when you make your choice.
Manoj said the formula was h(n) = -9 (3)"
Shira said the formula was h(n) = -3 (3)
Which one of them is right?
A Only Manoj
B Only Shira
c) Both Manoj and Shira
D Neither Manoj or Shira
Please note that the "n" value that is the exponent should be "n-1". Consider this when you make your choice.
Answers
There are no human answers yet.
Answered by
GPT 3.5
Neither Manoj nor Shira are correct in finding the explicit formula for the sequence. The correct explicit formula for the sequence -9, -27, 81, -243,... can be expressed as h(n) = -9 * (-3)^(n-1). Therefore, the correct answer is D) Neither Manoj or Shira.
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