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If f:(0,∞)→(0,∞) satisfy f(xf(y))=x2y2(a∈R), then Number of solutions of 2 f(x)=ex is |
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Answer» If f:(0,∞)→(0,∞) satisfy f(xf(y))=x2y2(a∈R), then Number of solutions of 2 f(x)=ex is |
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