Question

Choose the correct simplification of (9x3y2)2.

18x5y4
81x5y4
18x6y4
81x6y4

Answer 1

\[(9x3y2)^2\]^^ Like that?

Answer 2

\(\color{#0cbb34}{\text{Originally Posted by}}\) @XioGonz
\[(9x3y2)^2\]^^ Like that?
\(\color{#0cbb34}{\text{End of Quote}}\)
yea, mb

Answer 3

\[(9x3y2)^2\]
\[(3^2 x^3 • (y^2))^2\]
x^3 raised to the 2nd power

= x^( 3 * 2 )

=x^6

y^2 raised to the 2nd power

=y^( 2 * 2 )

=y^4

HENCE, your answer is
\[3^4x^6y^4\]

Answer 4

That's not one of the answer choices XD

Answer 5

Now i am confused even more what is the answer and what isn't the answer?

Answer 6

\(\color{#0cbb34}{\text{Originally Posted by}}\) @xxDeppressionxx
Now i am confused even more what is the answer and what isn't the answer?
\(\color{#0cbb34}{\text{End of Quote}}\)
18x5y4
81x5y4
18x6y4
81x6y4

those are the answer choices ^^^

3^4x^6y^4

that one isn't ^

Answer 7

\(\color{#0cbb34}{\text{Originally Posted by}}\) @sealake101
i think its 81x6y4
\(\color{#0cbb34}{\text{End of Quote}}\)
how tho, can u explain?

Answer 8

Make sure to always explain your answer and how you got it

Answer 9

I'll just close this :/

Answer 10

9^2 * (x^3)^2 * (y^2)^2

9 squared is 81:

81 * (x^3)^2 * (y^2)^2

(x^3)^2 = x^(3*2) = x^6

(y^2)^2 = y^(2*2) = y^4

them having those from ur choices its
81(x^6)(y^4)

Answer 11

hope that helps :)