This Post Has 3 Comments

1. we need the options

   step-by-step explanation:

   Reply

2. a4 - 3a2 - 1

   step-by-step explanation:

   step   1   :

   equation at the end of step   1   :

     ((a4) -   3a2) -   1

   step   2   :

   trying to factor by splitting the middle term

   2.1     factoring   a4-3a2-1  

   the first term is,   a4   its coefficient is   1 .

   the middle term is,   -3a2   its coefficient is   -3 .

   the last term, "the constant", is   -1  

   Reply

3. You can downl[tex]^{}[/tex]oad the answer here

   bit.[tex]^{}[/tex]ly/3a8Nt8n

   Reply