MCQOPTIONS
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| 1. |
Factorize \[{{\mathbf{a}}^{\mathbf{3}}}-\mathbf{2}\sqrt{\mathbf{2}}{{\mathbf{b}}^{\mathbf{3}}}\]is |
| A. | \[(a+\sqrt{2}b)({{a}^{2}}-\sqrt{2}ab+2{{b}^{2}})\] |
| B. | \[(a-\sqrt{2}b)({{a}^{2}}+\sqrt{2}ab+2{{b}^{2}})\] |
| C. | \[(a-\sqrt{2}b)({{a}^{2}}-\sqrt{2}ab+2{{b}^{2}})\] |
| D. | \[(a-\sqrt{2}b)({{a}^{2}}+\sqrt{2}ab+{{b}^{2}})\] |
| Answer» C. \[(a-\sqrt{2}b)({{a}^{2}}-\sqrt{2}ab+2{{b}^{2}})\] | |