Question

Rezolva ecuatile:
x ori o,(6) = -√5²

Answer 1

x*$x* \frac{6}{9} =-5=\ \textgreater \ 6*x=-45=\ \textgreater \ x= -\frac{45}{6} =\ \textgreater \ x=- \frac{9}{2} saux=+ \frac{9}{2}$

Answer 2

x*0,(6)=-$\sqrt{5 ^{2} }$ =  x0*6= $\sqrt{5 ^{2} }$-
0=-5