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Mathematics, 10.07.2019 11:30 imjustdumbsis
Evaluate each expression given that x = -2, y = 8 and z = 4 1. z2 + (xy) 2. x2 + z 3. yz / x 4. xz / y 5. xy / z a. -4 b. -1 c. -16 d. zero e. 8
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Evaluate each expression given that x = -2, y = 8 and z = 4 1. z2 + (xy) 2. x2 + z 3. yz / x 4. xz...
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