Odpowiedź :
[tex]5 \sqrt{425} - 13 \sqrt{32} = 5 \times 5 \sqrt{17} - 13 \times 4 \sqrt{2} = 25 \sqrt{17} - 52 \sqrt{2}[/tex]
[tex] \sqrt{1} + 916 - \sqrt{5925} = 1 + 916 - 5 \sqrt{237} = 917 - 5 \sqrt{237} [/tex]
[tex]5 \sqrt{425} - 13 \sqrt{32} = 5 \times 5 \sqrt{17} - 13 \times 4 \sqrt{2} = 25 \sqrt{17} - 52 \sqrt{2}[/tex]
[tex] \sqrt{1} + 916 - \sqrt{5925} = 1 + 916 - 5 \sqrt{237} = 917 - 5 \sqrt{237} [/tex]