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Question 59

If α and β are the roots of the equation 2x2 + 3x - 9 = 0, find $$\frac1{\alpha} + {\frac1{\beta}}$$

  • A.33
  • B.1/3
  • C.3
  • D.60
Objective

Question details

Exam body
UNILAG
Subject
Mathematics
Year
2013/2014
Question no.
#59
Type
Objective
Previous · Q58If f(x+2) = 3x 2 - 2x + 5, find f(1) Next · Q61 If α and β are the roots of the equation 2x 2 - 5x + 6 = 0. Find…

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