Q. Find the common difference of the arithmetic sequence 10,17,24,…Answer:
Find Common Difference: To find the common difference of an arithmetic sequence, we subtract any term from the term that follows it.Let's subtract the first term from the second term.17−10=7
Subtract First Term: Now, let's check the difference between the second and third terms to ensure that the sequence is indeed arithmetic by confirming the common difference is consistent. 24−17=7
Confirm Consistent Difference: Both differences are equal, confirming that the common difference is 7 and that the sequence is arithmetic.