MCQOPTIONS
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MCQOPTIONS
| 1. |
Simplify: \[({{a}^{2}}b-2ab+3{{b}^{2}}a)\]- \[\left( -b{{a}^{2}}+3ab-2a{{b}^{2}} \right)\] |
| A. | \[2{{a}^{2}}b-3ab-a{{b}^{2}}\] |
| B. | \[2{{a}^{2}}b-5ab-5a{{b}^{2}}\] |
| C. | \[2{{a}^{2}}b-5ab+5a{{b}^{2}}\] |
| D. | \[2{{a}^{2}}b-5ab+a{{b}^{2}}\] |
| E. | None of these |
| Answer» D. \[2{{a}^{2}}b-5ab+a{{b}^{2}}\] | |