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What is (a_{16}-a_6) for the arithmetic progression (10,18,26,34,\ldots)?
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Answer and explanation
Correct answer: (80)
The position difference is (10) and (d=8), so the difference is (10\times8=80). In exams, use ((m-n)d) directly for the difference of two terms.
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What is the correct answer to this question?
(80)
Why is this the correct answer?
The position difference is (10) and (d=8), so the difference is (10\times8=80). In exams, use ((m-n)d) directly for the difference of two terms.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Sequences and Progressions. Topic: Arithmetic Progression.
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