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[" 183."0^(" sin "^(2x))sin^(-1)sqrt(t)d...

[" 183."0^(" sin "^(2x))sin^(-1)sqrt(t)dt+int_(0)^(cos^(2)x)cos^(-1)sqrt(t)" is "(x in[0,pi/2])],[" 1"cet g(x)=int^(x)f(t)" dt,where "f" is such that "(1)/(2)<=f(t)<=1]

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