Respuesta :

caylus
Hello,

Term in x^4 =195*6561=3247695

3^(12-4)=3^8=6561
4P12=12*11*10*9/4!=495

Ver imagen caylus
lolooneyjr

For anyone who needs this answer or for future math students... The answer is D: 12C8(3)^8

Reason:

I got it correct on Edge