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1 markPaper 1 · Multiple choiceDefinite Integrals

CSEC Additional Mathematics · 2014 · Paper 1 · Question Q42

If X = \int_a^b f(x)\,dx and a < c < b then

  1. (A)X = \int_a^c f(x)\,dx + \int_c^b f(x)\,dx
  2. (B)X = \int_c^b f(x)\,dx + \int_b^c f(x)\,dx
  3. (C)X = \int_a^c f(x)\,dx + \int_a^b f(x)\,dx
  4. (D)X = \int_a^c f(x)\,dx + \int_c^b f(x)\,dx - \int_a^b f(x)\,dx

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