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Which of the following are APs ?
(i) \(a, a^2, a^3, a^4, . . .\) is
(ii) \(\sqrt{2}, \sqrt{8}, \sqrt{18}, \sqrt{32},..\) is
(iii) \(\sqrt{3}, \sqrt{6}, \sqrt{9},\sqrt{12},...\) is
(iv) \(1^2, 3^2, 5^2, 7^2, . . .\) is
(v) \(1^2, 5^2, 7^2,73,...\) is
Answer variants:
not an Arithmetic progression
an Arithmetic progression
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