sammyj01
sammyj01
01-06-2017
Mathematics
contestada
Simplify ((–3)^2)^3.
Respuesta :
kiimkiim
kiimkiim
01-06-2017
(-3)^2= 9
(9)^3= 729
Hence ((-3)^2)^3 =729
Answer Link
Noah11012
Noah11012
01-06-2017
Just work out yourself from every parentheses.
We have the expression ((-3)^2)^3
Inside the first parentheses, we have (-3)^2
Solve that.
(-3)^2 = (-3)(-3) = 9
Now we will have 9^3
Which is 9 * 9 * 9
9 * 9 * 9 = 729
So, 729 is the answer.
Answer Link
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