Question

find the product
(x²-x+5)(x-4) what is this ans
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Answer 1

Answer:

x³ - 5x² + 9x - 20

Step-by-step explanation:

( x² - x + 5 ) ( x - 4 )

= x ( x² - x + 5 ) - 4 ( x² - x + 5 )

= x³ - x² + 5x - 4x² + 4x - 20

= x³ - x² - 4x² + 5x + 4x - 20

= x³ - 5x² + 9x - 20

Answer 2

Answer:

$x(x { }^{2} - x + 5) - 4(x ^{2} - x + 5)$

$x ^{3} - x {}^{2} + 5x - 4x {}^{2} + 4x - 20$

$x ^{3} - 5x {}^{2} + 9x - 20$

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