Odpowiedź :
[tex]\sqrt{500+29} + (-484^{\frac{1}{2}})\cdot81 =\\\\= \sqrt{529} -\sqrt{484}\cdot81 =\\\\=23 - 22\cdot81=\\\\=23 - 1782 = -1759[/tex]
[tex]\sqrt{500+29} + (-484^{\frac{1}{2}})\cdot81 =\\\\= \sqrt{529} -\sqrt{484}\cdot81 =\\\\=23 - 22\cdot81=\\\\=23 - 1782 = -1759[/tex]