Answer: 40
\(d = -8 - (-11) = 3\). Reading the A.P. from the end gives 49, 46, 43, 40, ... (common difference \(-3\)).
\[\text{4th from end} = 49 + 3(-3) = 40\]1 answer
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· 24 Oct 2026
AI-verified · Oct 2026
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