Question

114. The factors of (x4 + x2 + 25) are
(1) (x2 + 5 - 3x)(x2 + 5x - 3)
(2) (x2 +5 - 3x)(x² +5+ 3x)
(3) (x2 + 5-3x)(x2 + 5-3x)
(4) None of the above
​

Answer 1

Answer:

2.(x^2 + 5 - 3x)(x^2 + 5 + 3x)

Answer 2

Answer:

I thought 2) (x2+5-3x) (x2+5+3x)