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प्रश्न
Write the nth term of the \[A . P . \frac{1}{m}, \frac{1 + m}{m}, \frac{1 + 2m}{m}, . . . .\]
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उत्तर
In the given AP
\[d = \frac{1 + m}{m} - \frac{1}{m} = \frac{1 + m - 1}{m} = 1\]
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`square` = 4 + (n – 1) × 4
`square` = (n – 1) × 4
n = `square`
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