Product $\cdot \left( V _ { 2 } \times V _ { 3 } \right) \text { is }$

Multiple Choice

$\text { Vector } V _ { 1 } \text { is } ( 5 i + 7 j - 3 k ) \text {, vector } V _ { 2 } \text { is } ( 7 i + 2 j + 14 k ) \text {, and vector } V _ { 3 } \text { is } ( i - 2 j + 5 k ) \text {. The scalar triple }$ product $\cdot \left( V _ { 2 } \times V _ { 3 } \right) \text { is }$

A) 291
B) 82
C) 56
D) 91