Question

evalute (4⁻¹-8⁻¹) ÷(2/3)⁻²

Answer 1

Answer:

MARK ME AS BRILLANT AND SEE THE ANSWER

Answer 2

Answer:

1/18

Step-by-step explanation:

$( {4}^{ - 1} - {8}^{ - 1} ) \div {( \frac{2}{3} )}^{ - 2} = ( \frac{1}{4} - \frac{1}{8}) \div {( \frac{3}{2}) }^{2} = ( \frac{2 - 1}{8}) \div \frac{9}{4} = \frac{1}{8} \times \frac{4}{9} = \frac{1}{18}$