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given: a3=15,S[10]=125, find d and a[10]...

given: `a_3=15`,`S_[10]=125`, find d and `a_[10]`

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To solve the problem step by step, we need to use the formulas related to Arithmetic Progressions (AP). ### Step 1: Understand the given information We are given: - The third term of the AP, \( a_3 = 15 \) - The sum of the first 10 terms, \( S_{10} = 125 \) ### Step 2: Write the formula for the third term ...
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