Question

( x² - 4 x + 8 ) ( x² - 1)



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Answer 1

Answer:

(2−4+8)(2−1)

(2−1)⋅2−4(2−1)+8(2−1)

x^ 4−12−4(2−1)+8(2−1)

Solution

4−43−2+82+4−8

Answer 2

Step-by-step explanation:

answer in the picture

answer in the picture