SOLUTION: Hi! I need some help with this problem... Let X=4,Y=-3 and Z=2
XY^2 - 3Z^2
-----------
(XY)^2 (-3Z)^2
Heres what I have so far but it doesn't look right...
4*(-3)^2 - 3(
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Systems-of-equations
-> SOLUTION: Hi! I need some help with this problem... Let X=4,Y=-3 and Z=2
XY^2 - 3Z^2
-----------
(XY)^2 (-3Z)^2
Heres what I have so far but it doesn't look right...
4*(-3)^2 - 3(
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Question 63987: Hi! I need some help with this problem... Let X=4,Y=-3 and Z=2
XY^2 - 3Z^2
-----------
(XY)^2 (-3Z)^2
Heres what I have so far but it doesn't look right...
4*(-3)^2 - 3(2)^2
------------------
(4*-3)^2 * (-3*2)^2
4*9 - 3*4
----------
144 * 36
36-12
-----
144*36
24
------
5184
1
----
216
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