Răspuns:
14^28=x^28
x^28=14^28
x=±14
x= -14
x = 14
(32+3^7)/(3^14*4^4)
[tex]\frac{32+3^{7} }{3^{14} *4^{4} } \\\frac{32+2187}{12^{4} *3^{10} } \\\frac{2219}{1224440064}[/tex]
Explicație pas cu pas:
