92.5k views
5 votes
9xy^2 when x= -2/3 and y =3/4?

User Trivelt
by
7.0k points

1 Answer

3 votes

Answer: -27/8

Explanation:

9 (-2/3)(3/4)^2

(-18/3)(9/16)

(-6)(9/16)

-(6*9)/16

-54/16

-27/8

User Ashwini Agarwal
by
6.5k points
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