turkey-yks 2017 Q4

turkey-yks · Other · lys1-math Permutations & Arrangements Factorial and Combinatorial Expression Simplification

$\frac { 6 ! + 7 ! } { ( 4 ! ) ^ { 2 } }$\ What is the result of this operation?\ A) 10\ B) 12\ C) 15\ D) 18\ E) 20

$\frac { 6 ! + 7 ! } { ( 4 ! ) ^ { 2 } }$\
What is the result of this operation?\
A) 10\
B) 12\
C) 15\
D) 18\
E) 20