MCQOPTIONS
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| 1. |
The term independent of x in the binomial expansion of \(\rm \left( \frac {2}{x^2} - \sqrt x \right)^{10}\) is equal to |
| A. | 180 |
| B. | 120 |
| C. | 90 |
| D. | 72 |
| Answer» B. 120 | |