The figure shows a simply supported beam $\mathrm{PQ}$ of uniform flexural rigidity $E I$ carrying two moments $M$ and $2 M$.

The slope at $\mathrm{P}$ will be

(A) 0

(B) $M L /(9 E I)$

(C) $M L /(6 E I)$

(D) $M L /(3 E I)$

The figure shows a simply supported beam $\mathrm{PQ}$ of uniform flexural rigidity $E I$ carrying two moments $M$ and $2 M$.

The slope at $\mathrm{P}$ will be

(A) 0

(B) $M L /(9 E I)$

(C) $M L /(6 E I)$

(D) $M L /(3 E I)$

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