Răspuns: [tex]\red{\bf -306~}[/tex]
Explicație pas cu pas:
[tex]\bf \bigg\{\Big[\big(3^{2}+ 4^{2}\big) : 5^{2}\Big]^{3} - 2^{3} - 3^{3} \bigg\} \cdot 3^{2} =[/tex]
[tex]\bf \bigg\{\Big[\big(9+ 16\big) : 5^{2}\Big]^{3} - 2^{3} - 3^{3} \bigg\} \cdot 3^{2} =[/tex]
[tex]\bf \bigg[\Big(\big 25 : 5^{2}\Big)^{3} - 2^{3} - 3^{3} \bigg] \cdot 3^{2} =[/tex]
[tex]\bf \bigg[\Big(\big 5^{2}: 5^{2}\Big)^{3} - 2^{3} - 3^{3} \bigg] \cdot 3^{2} =[/tex]
[tex]\bf \bigg[\Big(\big 5^{2-2}\Big)^{3} - 2^{3} - 3^{3} \bigg] \cdot 3^{2} =[/tex]
[tex]\bf \Big[\big( 5^{0}\big)^{3} - 8 - 27 \Big] \cdot 3^{2} =[/tex]
[tex]\bf \big(1^{3} - 35 \big) \cdot 3^{2} =[/tex]
[tex]\bf \big(1 - 35 \big) \cdot 9 =[/tex]
[tex]\bf \big(-34 \big) \cdot 9 =\red{\boxed{\bf -306~}}[/tex]
