MCQOPTIONS
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| 1. |
The function f ( x) is evaluated at four values of x at regular interval as follows.X0123f(x)10.50.20.1Evaluate \(\displaystyle\int_0^3 f(x) dx\) using Trapezoidal rule. |
| A. | 0.9 |
| B. | 1.8 |
| C. | 1.25 |
| D. | 2.5 |
| Answer» D. 2.5 | |