lgwhite1 lgwhite1

19-03-2020
Mathematics

contestada

simplify and write as a power.
(9y)^2

Respuesta :

25negrmich 25negrmich

20-03-2020

Answer:

81y^2

Step-by-step explanation:

First you do 9^2. then you do y^2 and combine them. 81y^2

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