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If (1, 4, 7,\ldots) is subtracted term by term from (13, 13, 13,\ldots), what will be (d) of the new sequence?
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Answer and explanation
Correct answer: (-3)
The constant sequence has (d=0), and the second has (d=3), so the new (d=0-3=-3). Even with a constant sequence, subtraction can change (d).
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What is the correct answer to this question?
(-3)
Why is this the correct answer?
The constant sequence has (d=0), and the second has (d=3), so the new (d=0-3=-3). Even with a constant sequence, subtraction can change (d).
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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