Faktorkan x4 + x2 + 1

oleh

Jawaban: x 4 + x 2 + 1 = (x 2 + 1 x)(x 2 + 1 + x)

x 4 + x 2 + 1

= (x 2 ) 2 + 2 (x 2 ) (1) + 1 2 x 2

= (x 2 + 1) 2 x 2

= (x 2 + 1 x)(x 2 + 1 + x)

10