MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Numerical Analysis knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find the positive root of the equation ex = 3x using Regula Falsi method and correct to 4 places. |
| A. | 0.6190 |
| B. | 0.7091 |
| C. | 0.7901 |
| D. | 0.6910 |
| Answer» B. 0.7091 | |
| 2. |
Find the positive root of the equation x3 4x + 9 = 0 using Regula Falsi method and correct to 4 decimal places. |
| A. | 3.706698931 |
| B. | 2.706698931 |
| C. | 3.076698931 |
| D. | no positive roots |
| Answer» C. 3.076698931 | |
| 3. |
Find the positive root of the equation x3 4x 9 = 0 using Regula Falsi method and correct to 4 decimal places. |
| A. | 2.6570 |
| B. | 2.7605 |
| C. | 2.7506 |
| D. | 2.7065 |
| Answer» E. | |
| 4. |
Find the positive root of the equation x3 + 2x2 + 50x + 7 = 0 using Regula Falsi method and correct to 4 decimal places. |
| A. | 0.14073652 |
| B. | 0.24073652 |
| C. | 0.42076352 |
| D. | doesn t have any positive root |
| Answer» E. | |
| 5. |
Find the positive root of the equation e-x = sinx using Regula Falsi method and correct upto 4 decimal places. |
| A. | 0.5855 |
| B. | 0.6685 |
| C. | 0.5885 |
| D. | 0.6885 |
| Answer» D. 0.6885 | |
| 6. |
Find the positive root of the equation xlogx = 1.2 using Regula Falsi method and correct to 4 decimal places. |
| A. | 2.7406 |
| B. | 2.4760 |
| C. | 2.5760 |
| D. | 2.4706 |
| Answer» B. 2.4760 | |
| 7. |
Find the positive root of the equation 4x = ex using Regula Falsi method and correct to 4 decimal places. |
| A. | 0.5374 |
| B. | 0.3574 |
| C. | 0.3647 |
| D. | 0.4673 |
| Answer» C. 0.3647 | |
| 8. |
Find the positive root of the equation xex-3 using Regula Falsi method and correct to 4 decimal places. |
| A. | 1.0498 |
| B. | 1.4089 |
| C. | 2.0489 |
| D. | 2.4089 |
| Answer» B. 1.4089 | |
| 9. |
Find the positive root of the equation x-cosx using Regula Falsi method and correct to 4 decimal places. |
| A. | 0.73908 |
| B. | 0.63908 |
| C. | 0.74980 |
| D. | 0.64908 |
| Answer» B. 0.63908 | |
| 10. |
Find the positive root of the equation 3x+sinx-ex using Regula Falsi method and correct upto 4 decimal places. |
| A. | 0.4604 |
| B. | 0.4306 |
| C. | 0.3604 |
| D. | 0.4304 |
| Answer» D. 0.4304 | |
| 11. |
Find the positive root of the equation x3 + 2x2 + 10x 20 using Regula Falsi method and correct upto 4 decimal places. |
| A. | 1.3688 |
| B. | 1.3866 |
| C. | 1.4688 |
| D. | 1.6488 |
| Answer» B. 1.3866 | |
| 12. |
Find the positive root of the equation 3x-cosx-1 using Regula Falsi method and correct upto 4 decimal places. |
| A. | 0.6701 |
| B. | 0.5071 |
| C. | 0.6071 |
| D. | 0.5701 |
| Answer» D. 0.5701 | |
| 13. |
The formula used for solving the equation using Regula Falsi method is x = ( frac{bf(a)-af(b)}{f(a)-f(b)} ). |
| A. | True |
| B. | False |
| Answer» B. False | |