
### Instruction: help me answer this question If the sum of n terms of an A.P. is 3n^2 + 5n and its mth term is 164, find the value of m., think step by step
### Assistant: Explanation provided in the markdown text outlines the steps to derive the answer. It includes equating the sum of n terms from both the equations, simplifying the equation, and then solving for m. , The answer is The value of m is obtained by solving an equation in terms of m.
