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In an arithmetic progression, the difference between the third and seventh terms is (28). What is the common difference?
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Answer and explanation
Correct answer: (7)
From the third to the seventh term there are (4) gaps, so (4d=28) and (d=7). Convert term distance into number of gaps.
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What is the correct answer to this question?
(7)
Why is this the correct answer?
From the third to the seventh term there are (4) gaps, so (4d=28) and (d=7). Convert term distance into number of gaps.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Arithmetic Progressions (AP). Topic: Introduction to APs and common difference..
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