merhaba!
[tex] - \frac{1}{3} \times - \frac{1}{3} = \frac{1}{9} \\ \frac{1}{9} + \frac{1}{2} = \frac{1 \times 2}{9 \times 2} + \frac{1 \times 9}{2 \times 9} = \frac{2 + 9}{18} = \frac{11}{18} \\ \frac{1}{2} ^{3} = \frac{1}{2} \times \frac{1}{2} \times \frac{1}{2} = \frac{1}{8} \\ \frac{11}{18} \div \frac{1}{8} = \frac{11}{18} \times \frac{8}{1} = \frac{88}{18} = \frac{88 \div 2}{18 \div 2} = \frac{44}{9} [/tex]
cevap • a)
iyi dersler!
