GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A sequence is defined by Tn+1 = 7Tn-5, with T1 = 1.Determine the first 4 terms of this sequence.
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1, 3, 9, 27
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1, 2, 10, 52
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1, 2, 9, 58
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1, 2, 9, 59
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Explanation:
Detailed explanation-1: -This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 12 gives the next term.
Detailed explanation-2: -The general term for the sequence 1, 3, 5, 7, 9, . . . is 2n-1.
There is 1 question to complete.