Math, asked by naira10166, 1 year ago

divide using long division method...

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Answered by Anonymous
2

Hey mate ♥ here is ur answer

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naira10166: thank you
Anonymous: wello ✌️
Answered by MissKalliste
28

Answer:

  • Remainder = 0
  • Quotient = x² - x - 2

[Refer to the attachment]

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VERIFICATION :-

Dividend = Divisor × Quotient + Remainder

= x³ - 2x² - x + 2 = (x - 1)(x² - x - 2) + 0

= x³ - 2x² - x + 2 = x(x² - x - 2) - 1(x² - x - 2) + 0

= x³ - 2x² - x + 2 = x³ - x² - 2x - x² + x + 2 + 0

= x³ - 2x² - x + 2 = x³ - 2x² - x + 2

LHS = RHS

Hence, Verified.

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