Answer: See explanation
Step-by-step explanation:
The sequence is gicen as 6,11,16,21,26. Here, the first term (a) = 6, common difference = 11 - 6 = 5
Therefore, since it's an arithmetic progression, the algebraic expression for the general term of the sequence will be given as:
= a + (n-1)d
= 6 + (n-1)5
= 6 + 5n - 5
The 25th term in the sequence would be:
= 6 + 5n - 5
= 6 + 5(25) - 5
= 6 + 125 - 5
= 126
