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Factorize the expression x(a - c) + y(c - a)

Factorize the expression x(a - c) + y(c - a)
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  • A (a - c)(y - x)
  • B (a - c)(x - y)
  • C (a + c)(x - y)
  • D (a + c)(x + y)
  • E (a - c)(x + y)
Correct Answer: Option B
Explanation:
x(a - c) + y(c - a)
= x(a - c) - y(a - c)
= (x - y)(a - c)

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