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Show that each of the progressions given is an AP. Find the first term , common difference and next term of given series
`(iii) -1 ,-5/6 , -2/3 ,-1/2 . . . `

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To show that the given series is an Arithmetic Progression (AP), we need to verify that the difference between consecutive terms is constant. We will also find the first term, common difference, and the next term in the series. ### Step 1: Identify the terms of the series The given series is: - First term (A1) = -1 - Second term (A2) = -5/6 - Third term (A3) = -2/3 - Fourth term (A4) = -1/2 ...
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