Find x3 - 2y2 - 3x3 + z4 if x = 3, y = 5, and z = -3.

1.	Find x3 - 2y2 - 3x3 + z4 if x = 3, y = 5, and z = -3.
Answer» Find x³ - 2y² - 3x³ + z⁴ if x = 3, y = 5, and z = -3. Solution:

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