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Let f(x) = {{:({1+|sin x|}^(a//|sin x|)...

Let ` f(x) = {{:({1+|sin x|}^(a//|sin x|)", " pi/6 lt x lt 0),(" b, " x = 0 ),(e^(tan 2x//tan 3x) ", "0ltx ltpi/6):}`
Determine a and b such that f(x) is continous at x = 0.

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