Question

evaluate:
1.
${5}^{ - 2}$
2.
${ - 3}^{ - 2}$
3.
$( \frac{1}{3} ) {}^{ - 4}$
​

Answer 1

Answer:

1) 1/25 = 0.04

2) 1/9 = 0.111

3) 81

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Answer 2

Answer:

1/25=0.04

1/9=0.111

85answer