Answer:
Hello!
______________________
x4 – 6x2 + 5
= ( x^2 - 5) ( x + 1 ) ( x - 1 )
Step-by-step explanation: Factor.
Hope this helped you!
X = -3 / -12 = 1/4 Answer
The second one because Idk I’m just guessing lol it doesn’t look like it should be there though
The answer is is 17x. I hope this helps