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jok3333 [9.3K]
3 years ago
7

Can someone help me work out this

Mathematics
1 answer:
bearhunter [10]3 years ago
8 0

Answer:

x³ - 5x² + 4x

Step-by-step explanation:

Given

x(x - 4)(x - 1) ← expand (x - 4)(x - 1) using FOIL

= x(x² - x - 4x + 4)

= x(x² - 5x + 4) ← distribute

= x³ - 5x² + 4x

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