Question

(4power-3×6power-3÷2power-3)power-1

Answer 1

Answer:

$(4 {}^{ - 3} \times 6 {}^{ - 3} \div 2 {}^{ - 3}) {}^{ - 3} \\((4 \times 6) {}^{ - 3 } \div 2 {}^{ - 3} ) {}^{ - 3 } \\ 12 {}^{ - 3}$