Question

2 power minus 1 into 3 power minus 1 divided by 2 power -3
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Answer 1

Step-by-step explanation:

$2 {}^{ - 1} \times 3 {}^{ - 1} \div 2 {}^{ - 3} \\ = \frac{1}{2} \times \frac{1}{3} \div \frac{1}{2 {}^{3} } \\ = \frac{1}{2} \times \frac{1}{3} \times 8 \\ = \frac{4}{3}$