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The sum of first 3 terms of an arithmetic sequence is 30 and the sum of first 7 terms is 140.
(iii) Write the first three terms of this sequence.
The sum of first 3 terms of an arithmetic sequence is 30 and the sum of first 7 terms is 140.
(iii) Write the first three terms of this sequence.
(iii) Write the first three terms of this sequence.
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When asked for the terms of a sequence, the fundamental goal is always to find the first term (a) and the common difference (d). Once you have these two values, you can generate any term in the sequence.
Updated On: Mar 16, 2026
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