Math, asked by anita123gupmanis, 1 year ago

Express as a rational number (-2/3)^2×(-2/3)^1

Answers

Answered by sawhneyavneeshpdax3q

1

Answer:

-8

27

Step-by-step explanation:

( -2 )^2 X ( -2 )^1

( 3 ) ( 3 )

Add the powers

( -2 )^2 + ^1

( 3 )

( -2 )^3 = -8

( 3 ) 27

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