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For linear sequences it is Nth term=dn+(a-d), where a is the first term and d is the difference. For quadratic sequences; Nth term=a+(n-1)d+1/2(n-1)(n-2)c Where a is the first term,d is the difference between the first two numbers and c is the second difference
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Write the first 3 terms of 3n-2.
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The nth term of esme’s number sequence is 3n - 2 what will the 15th term be
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