MCQOPTIONS
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| 1. |
If x + y = 4, xy = 2, y + z = 5, yz = 3, z + x = 6 and zx = 4, then find the value of \(x^3 + y^3 + z^3 — 3xyz\). |
| A. | 151.75 |
| B. | 152.75 |
| C. | 153.75 |
| D. | 150.75 |
| Answer» D. 150.75 | |