Assertion and Reasoning - Common difference — task. Maths CBSE Live product, Class 10.

Assertion (A): The sequence \(l-3\), \(l-5\), \(l-7\),... are in A.P.

Reason (R): The difference between any two consecutive terms of an A.P. is always constant. That constant value is called the common difference.

Assertion (A) is true but reason (R) is false.
Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
Assertion (A) is false but reason (R) is true.

Did you find an error?

2. Assertion and Reasoning - Common difference