Question

125^6 : 25^4 * (5^3)^11
va rog, urgent! Dau coroana!!!​

Answer 1

${125}^{6} \div {25}^{4} \times ( {5}^{3} ) {}^{11} = \\ = ( {5}^{3} ) {}^{6} \div ( {5}^{2} ) {}^{4} \times {5}^{33} = \\ = {5}^{18} \div {5}^{8} \times {5}^{33} = \\ = {5}^{ \\ 10} \times {5}^{33} = \\ = {5}^{43}$