Respuesta :
Answer: x3 • (x6 - x3 - 1)
Step-by-step explanation:Changes made to your input should not affect the solution:
(1): "x3"  was replaced by  "x^3".  2 more similar replacement(s).
STEP
1
:
STEP
2
:
Pulling out like terms
2.1 Â Â Pull out like factors :
 x9 - x6 - x3  =  x3 • (x6 - x3 - 1)
Trying to factor by splitting the middle term
2.2   Factoring  x6 - x3 - 1
The first term is,  x6  its coefficient is  1 .
The middle term is,  -x3  its coefficient is  -1 .
The last term, "the constant", is  -1
Step-1 : Multiply the coefficient of the first term by the constant  1 • -1 = -1
Step-2 : Find two factors of  -1  whose sum equals the coefficient of the middle term, which is  -1 .
   -1   +   1   =   0
Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored
Final result :
 x3 • (x6 - x3 - 1)
