A sequence is a function whose domain is the set of
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The arithmetic mean between a and 10 is 30, the value of ‘a’ should be
The first 4 terms of the sequence a1 = 2, an = 2an-1 + 1 for n > 2 are
What is the 10th term of the sequence defined by an = (n-1)(2-n)(3+n)?
The 10th term of the sequence an = 2(n -1)(2n - 1) is
The sum of the series for the sequence an = (2n-1)/2, for 1 < n < 5 is
7th term of Geometric Progression 2, 6, 18, ... is
The sequence whose terms follow the certain pattern is called a
A sequence in which (any term) − (its immediate previous term) gives a constant is called
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209 videos|443 docs|143 tests
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