Which sequence given by (a_n) is an AP?
Answer and explanation
Correct answer: (a_n=3n+1)
(3n+1) is linear and has difference (3). In exams, a linear form with constant coefficient gives an AP.
Frequently asked questions
What is the correct answer to this question?
(a_n=3n+1)
Why is this the correct answer?
(3n+1) is linear and has difference (3). In exams, a linear form with constant coefficient gives an AP.
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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