Question

ajutorr!dau coroana si 5☆​

Answer 1

Răspuns:

${( {7}^{0} + {7}^{1} + {7}^{2} ) }^{5} \div {57}^{4} + {57}^{0} = \\ {(1 + 7 + 49)}^{5} \div {57}^{4} + 1 = \\ {57}^{1} + 1 = \\ 57 + 1 = 58$

${( {11}^{0} + {11}^{1}) }^{2} \div 12 = \\ {(1 + 11)}^{2} \div 12 = \\ {12}^{2} \div 12 = 12$