If the first term of an arithmetic progression is (a=5) and the common difference is (d=3), what is the second term?
Answer and explanation
Correct answer: 8
In an arithmetic progression, the second term is the sum of the first term and the common difference: second term = a + d = 5 + 3 = 8. Therefore, option A is correct. Option D is only the first term, not the second term. Exam tip: remember the formula a₂ = a + d for finding the second term.
Frequently asked questions
What is the correct answer to this question?
8
Why is this the correct answer?
In an arithmetic progression, the second term is the sum of the first term and the common difference: second term = a + d = 5 + 3 = 8. Therefore, option A is correct. Option D is only the first term, not the second term. Exam tip: remember the formula a₂ = a + d for finding the second term.
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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