Question

 Find the value of ( 2/3 )^- 2​

Answer 1

Answer:

I have given you the answer.

Answer 2

Answer:

2.25

Step-by-step explanation:

$( \frac{2}{3})^{-2}$ = $(\frac{3}{2} )^{2}$ = $\frac{3^{2}}{2^{2}}$ = $\frac{9}{4}$ = 2.25

[ note: we will take the reciprocal to make the square positive ]

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