If x-1 is a factor of P(x) = x - 7x²+15x –9, which of the following represents the complete factorization for P(x)?
A. (1-3)(x - 3)(x-1)
B. (x-3)(+4)(+1)
C. (x − 3)(x+3)(x-1)
D. (1-3)(x+3)(x+1)

30005

yes ok                                            

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v