If (a/b)^(2x–3) = (b/a)^(x–3), then the value of x isयदि (a/b)^(2x–3) = (b/a)^(x–3), तो x का मान है
यदि (a/b)^(2x–3) = (b/a)^(x–3), तो x का मान है
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Correct answer: (A) 22
Explanation
(b/a)^(x-3) = (a/b)^(3-x), so 2x - 3 = 3 - x, giving x = 2.(b/a)^(x−3) = (a/b)^(3−x), अतः 2x − 3 = 3 − x, जिससे x = 2।