2 years ago

Which expression is equivalent to (3a)-2

Mathematics

2 answers:

Vera_Pavlovna [14]2 years ago

8 0

Answer:

removing of bracket

Step-by-step explanation:

(3a)-2

3a×(-2)

-6a

mart [117]2 years ago

7 0

Answer:

1/9a2

Step-by-step explanation:

I'm not sure if there's supposed to be a list of answers, but 1/9a2 is one. Hope this helps! Let me know if there was supposed to be a list.

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Which expression is equivalent to (3a)-2​

Which expression is equivalent to (3a)-2