Mathematics: Which expression has been simplified correctly? show work. (-3g)^4=-81g^4 (w^3x^2y^2)(w^2x^3y)=w^5x^5y^3 12y^6 = 3y^3 4y^2 (a^3b^5)^2 = a^5b^7

Which expression has been simplified correctly? show

Ответ:

jose200144

02.01.2022

$(-3g)^{4} = (-3)^{4} (g)^{4} =81 g^{4}$ . . . . . . . . (first option is not correct)
$(w^3x^2y^2)(w^2x^3y)=w^{3+2}x^{2+3}y^{2+1}=w^5x^5y^3$ . . . . . . . . (option 2 is correct)
Simmilarly you can show that the third and fourth options are not correct.

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Ответ:

achoward08

11.08.2020

Mathematics

c is the right answer

Step-by-step explanation:

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Which expression has been simplified correctly? show work.
(-3g)^4=-81g^4
(w^3x^2y^2)(w^2x^3y)=w^5x^5y^3
12y^6
= 3y^3
4y^2
(a^3b^5)^2 = a^5b^7

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