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Question 28

Solve the equation log2 (x - 1) + log2 (x +2) = 2

  • A.x= 0 or 1
  • B.x = 1 or 2
  • C.x = 2 or 3
  • D.x = 1/2 or 0
Objective

Question details

Exam body
UNIBEN
Subject
General Paper
Year
2009/2010
Question no.
#28
Type
Objective
Previous · Q27The common ratio of the exponential sequence (G.P) log x, logx 2 , log x 4… Next · Q29 Express 2 Cos (60 + θ)° in terms of Cos θ and Sin θ

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