MCQOPTIONS
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MCQOPTIONS
| 1. |
The product of two negative real numbers is not negative. Is given by? |
| A. | x y ((x < 0) (y < 0) (xy > 0)) |
| B. | x y ((x < 0) (y < 0) (xy > 0)) |
| C. | x y ((x < 0) (y < 0) (xy > 0)) |
| D. | x y ((x < 0) (y < 0) (xy > 0)) |
| Answer» E. | |