courtney-thomas_60ae7671bf162
courtney-thomas_60ae7671bf162
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1.Determine o conjunto verdade da equaçao exponencial 25^x=(raiz de cinco). log[25](â5)=x mudança de base log[5](â5)/log[5](25)=x (1/2)/2=x 1/4= x 3.Resolva a equaçao (0,25)^x= 16. log[0,25](16)=x log[1/4](16)=x mudando a base log[…