Question

(3 power -1 ×6 power -1 )÷3 power 3​

Answer 1

Answer:

Hey!! Ur answer:

$( {3}^{ - 1} \times {6}^{ - 1} ) \div {3}^{3} \\ = ( \frac{1}{3} \times \frac{1}{6}) \div 27 \\ = \frac{1}{18} \times \frac{1}{27} \\ = \frac{1}{486}$

Step-by-step explanation:

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Answer 2

Answer:

3 power -1 = 1/3;

6 power -1 = 1/6 ;

3 power 3= 27.

[(1/3)(1/6)]÷[27]

(1/18)(1/27)= 1/486