Which progression was already studied in the previous class?
AAscending
BAssorted
CAlternate
DArithmetic
Answer & Solution
Correct answer: D. Arithmetic
1. One kind of progression is revisited rather than introduced.
2. It is built on a constant difference.
3. In previous class, we have studied about arithmetic progression.
4. So the answer is arithmetic.
_Source: NCERT Class XI Mathematics, Ch 8 'Sequences and Series'_
Related questions
Sequences are said to have important applications in several spheres of:Depreciated values of a commodity are said to occur in a:Which of these is given as forming a sequence over time?Money deposited in a bank over a number of years is given as an example of a:Which sequence is given as an example of a finite sequence?In the standard notation, the letter l stands for the:In a geometric progression, each term must be:In a geometric progression, every term except the first bears a constant ratio to the term