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1 markSubstitution in Algebraic Expressions

CSEC Mathematics · May/June 2018 · Paper 2 · Question 2(c)(i)

The quantities F, m, u, v and t are related according to the formula F = m(v-u)/t.

Find the value of F when m = 3, u = -1, v = 2 and t = 1.

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Other parts of this question

  1. 2(a)(i)1 - 4h²[1 mark]
  2. 2(a)(ii)pq - q² - 3p + 3q[2 marks]
  3. 2(b)(i)3/y = 12[1 mark]
  4. 2(b)(ii)2x² + 5x - 3 = 0[2 marks]
  5. 2(c)(ii)Make v the subject of the formula.[2 marks]

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