Which expression represents the fourth term in the binomial expansion of open paren e plus 2 f close paren to the 10th power ?
A
10 cap c sub 4 open paren e to the 6th power close paren f to the 4th powerB
10 cap c sub 3 open paren e to the 7th power close paren f cubedC
10 cap c sub 3 open paren e to the 7th power close paren 2 f cubedD
10 cap c sub 4 open paren e to the 6th power close paren 2 f to the 4th power