selennajohnson21
selennajohnson21
25-09-2021
Mathematics
contestada
xyz^(2) if x=2 y=7 and z=-4
Respuesta :
Lovelee22
Lovelee22
25-09-2021
Answer:
-224
Step-by-step explanation:
xyz^2
(2)(7)(-4)^2
14 x -16
-224
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