Question

Sa se calculeze ;
[tex](-1)^{55}+[(-5)^{2} + (-3)]^{2} ]^{2}:0.(4)^{-1}-[(-2)^3}+8]^{17}

[/tex]

Answer 1

-1+[25-27]²÷$(\frac{4}{9} ){-1}$-[-8+8]^17=
-1+(-2)²÷$\frac{9}{4}$-0=
-1+4÷$\frac{9}{4}$=
-1+9=8