Question

{(-3)²}³×1/{(-3)³}²​

Answer 1

Answer:

1

Step-by-step explanation:

method 1;

{(-3)²}³×1/{(-3)³}²

(-3)^6*1/(-3)^6

729*1/729

1

method 2;

{(-3)²}³×1/{(-3)³}²

(9)^3*1/(-27)^2

729*1/729

1

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Answer 2

Answer:

1

Step-by-step explanation:

[{(-3)^2}^3]*1/{(-3)^3}^2

=[(9)^3]*1/[(27)^2]

=729*1/729

=729/729

=1