If  $\overrightarrow{\mathrm{a}},\overrightarrow{\mathrm{b}}\text{ and }\overrightarrow{\mathrm{c}}$  are non-coplanar vectors and  $\lambda$ is a real number, then the vectors $\overrightarrow{\mathrm{a}}+2\overrightarrow{\mathrm{b}}+3\overrightarrow{\mathrm{c}},\mathrm{\lambda }\overrightarrow{\mathrm{b}}+\mathrm{\mu }\overrightarrow{\mathrm{c}}$ and $(2\mathrm{\lambda }-1)\overrightarrow{\mathrm{c}}$  coplanar when

• A

  $\mu \in R$

• B

  $\lambda =\frac{1}{2}$

• C

  $\lambda =0$

• D

  $\text{ no value of }\lambda$