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If (2n) is subtracted from each term of (2,7,12,\ldots), where (n) is the term number, what will be the new common difference?
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Answer and explanation
Correct answer: (3)
The original (d=5), and (2n) has difference (2), so the new (d=5-2=3). In term-number subtraction, subtract its difference.
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What is the correct answer to this question?
(3)
Why is this the correct answer?
The original (d=5), and (2n) has difference (2), so the new (d=5-2=3). In term-number subtraction, subtract its difference.
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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