Question

Evaluate
$( {3}^{ - 1} \times {9}^{ - 1}) \div {3}^{ - 2}$
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Answer 1

Answer:-

( 3-¹ * 9-¹ ) ÷ 3-²

= 27-¹ ÷ 3-²

= 9-¹

= -9

Answer 2

Answer is 1/3

Hope it will help you..