What is the simpliest way to solve this equation:
If a NOT = 3 and (a^4 - 3a^3 - a + 3) / a-3 = -126
A. -5
B. 5
C. cubrt 126
D. sqrt 126
E. 25
If a NOT = 3 and (a^4 - 3a^3 - a + 3) / a-3 = -126
A. -5
B. 5
C. cubrt 126
D. sqrt 126
E. 25
