MCQOPTIONS
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| 1. |
Evaluate the following algebraic expression for \[\mathbf{x}\text{ }=\text{ }\mathbf{2},\text{ }\mathbf{y}\text{ }=\text{ }-\text{ }\mathbf{5},\text{ }\mathbf{z}\text{ }=\text{ }-\text{ }\mathbf{4},\text{ }\mathbf{a}\text{ }=\text{ }-\text{ }\mathbf{2},\text{ }\mathbf{b}=-\mathbf{1}:\] \[\mathbf{13}\text{ }+\text{ }\mathbf{5}{{\mathbf{z}}^{\mathbf{3}}}\mathbf{xy}\text{ }+\text{ }\mathbf{3x}{{\mathbf{y}}^{\mathbf{2}}}+\text{ }{{\mathbf{a}}^{\mathbf{2}}}\mathbf{b}\text{ }-\text{ }\mathbf{8xyz}\] |
| A. | 3039 |
| B. | 2058 |
| C. | 4037 |
| D. | 5251 |
| E. | None of these |
| Answer» B. 2058 | |