[tex]( { \sqrt{17} })^{2} - ( { \sqrt{24} })^{2} = 17 - 24 = - 7[/tex]
[tex]( - 2) \times ( { \sqrt{5} })^{2} + \sqrt{1} = ( - 2) \times 5 + \sqrt{1} = - 10 + \sqrt{1} [/tex]
[tex] \sqrt{7 - \sqrt{9} } = \sqrt{7 - 3} = \sqrt{4} = 2[/tex]
[tex] \sqrt[3]{ {10}^{2} + 25 } = \sqrt[3]{125} = 5[/tex]
[tex]( \sqrt[3]{27} + \sqrt[3]{0.027} ) \div 1.1 = (3 + 0.3) \div 1.1 = 3.3 \div 1.1 = 3[/tex]
