Solution to Problem 620 | Double Integration Method
Problem 620
Find the midspan deflection δ for the beam shown in Fig. P-620, carrying two triangularly distributed loads. (Hint: For convenience, select the origin of the axes at the midspan position of the elastic curve.)
![Beam loaded with symmetrical triangular load](http://www.mathalino.com/sites/default/files/images/620-given-figure_0.jpg)