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[" 82.Let "f(x)=x^(2)" and "g(x)=2^(x)" ...

[" 82.Let "f(x)=x^(2)" and "g(x)=2^(x)" then the solution set of "],[(" fog ")(x)=(gof)(x)" is "],[" (fog) "(x)=(gof)(x)" is "],[[" (1) "R," Jg(x) "(x)=2],[" (3) "{0,2}," J(gic) "],[" (4) "{2,3}," (2"0]]

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