In question. We have to find the idea off the idea after share that region. So with the help of representing rule, the expression for the area is jail toe for the effects. The X This is almost ableto four minus trailer upon going to fall FX, not plus defects one. So I do f x one plus two effects, too. Plus two FX three plus FX for Yeah, that's not a psychosis ego X one is equals to one X to it because it's so and so on. We can lead the values off the we can lead the values off the from the graph, and we can plug them into the equation. So we can we get these? Yes, one by two three plus to go into seven plus two into nine. Last two into seven plus judo, which sickles to 24.5. So this is the idea off the region with the help of trapezoidal method. Now we'll find the with the help of Simpson matter. So the relation the expression is four minus studio upon three into food. Uh huh, FX not plus four effects. One plus to wear effects, too, plus four defects tree plus effects, for we can read the release from the graph, we get one by three and two three plus four into seven, plus two into nine, plus four into seven, plus judo like, which is almost equal to 25 point 67 So the areas some trapezoidal method is 24.5 and some Simpson method is 25.67 okay?