Question

find the product of (1-x)(x*2+x+1)
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Answer 1

Answer:

-x³

Step-by-step explanation:

(1 × x² ) +( 1 × x) (+ 1 × 1) (- x × x²) (- x × x) (- x × 1)

x² + x + 1 - x³ - x² - x

x² - x² + x - x - x³

0 + 0 - x³

- x³