Untitled-2

1

x 3

1.5, 2.5

(Debug) In[8]:=

Sqrt Integrate x^2 2 x 2 , x ,

(Debug) Out[8]=

0.34729

x 3

, x ,

1.5, 2.5

(Debug) In[9]:=

x 0.34729 Integrate 0.34729 x x^2 2 x 2

(Debug) Out[9]=

1.0268 x

1.0268 x

(Debug) In[10]:=

x 3

Sqrt Integrate

1.0268 x

^2

x^2 2 x 2 ,

x , 1.5, 2.5

0.418748

(Debug) Out[10]=

1.0268

x

x 3

,

x , 1.5, 2.5

0.418748

(Debug) In[15]:=

x^2 0.34729 Integrate 0.34729 x^2

x^2 2 x

x 3

1.0268 x

Integrate 0.418748

1.0268 x x^2

,

x , 1.5, 2.5

x^2 2 x 2

(Debug) Out[15]=

1.74215

1.64196 0.

1.0268 x x2

(Debug) In[19]:=

1.742149689

1.6419586698 0.

1.0268 x

x2

x ,

1.5,

x2

x 3

,

1.742149689

1.6419586698 0.

1.0268 x

^2

Sqrt Integrate

x^2 2 x 2

2.5

1.74215

x2

(Debug) Out[19]=

0.393365 0.

1.64196 0.

1.0268 x