Solve $$ Problems P$7\mathrm{.}13$ to $$ P$7\mathrm{.}18$ by the moment$-$area method. $EI$ is constant.

P$7\mathrm{.}13.$ Compute the slope at support A and the deflection at point $B.$ Express the answer in terms of $EI.$

Use moment area method only

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${}_A=109P\frac{L^2}{1152}EI,{}_B=11P\frac{L^3}{512}$EIdarr