Odpowiedź:
[tex]a) \: \: (1 \frac{3}{7} {)}^{2} = ( \frac{10}{7} {)}^{2} = \frac{100}{49} = 2 \frac{2}{49} [/tex]
[tex]b) \: \: ( - \frac{2}{3} {)}^{5} = - \frac{32}{243} [/tex]
[tex]c) \: \: ( - 2.5 {)}^{2} = 6.25[/tex]
[tex]d) \: \: - (1.2 {)}^{2} = - 1.44[/tex]
[tex]e) \: \: ( \frac{11}{6} {)}^{2} = \frac{121}{36} = 3 \frac{13}{36} [/tex]
[tex]f) \: \: ( - 1.1 {)}^{3} = - 1.331[/tex]
[tex]g) \: \: - ( - 0.5 {)}^{4} = - 0.0625[/tex]
[tex]h) \: \: - ( - \frac{3}{4} {)}^{3} = \frac{27}{64} [/tex]
