Cevap :
[tex] ({3}^{ - 1} + {2 }^{ - 1} ) { }^{ - 2} \times \frac{1}{36} = ( - 3 - 2) {}^{ - 2} \times \frac{1}{36} = ( - 5) {}^{ - 2} \times \frac{1}{36} = - 25 \times \frac{1}{36 } = - \frac{ - 25}{36} [/tex]
[tex] ({3}^{ - 1} + {2 }^{ - 1} ) { }^{ - 2} \times \frac{1}{36} = ( - 3 - 2) {}^{ - 2} \times \frac{1}{36} = ( - 5) {}^{ - 2} \times \frac{1}{36} = - 25 \times \frac{1}{36 } = - \frac{ - 25}{36} [/tex]