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Question 3

If log (x2 + 9) - 2logx = 1, find the value(s) of x

  • A.1 or 2
  • B.-1 or 3
  • C.1 or- 2
  • D.1 or- 1
  • E.2 or 3
Objective

Question details

Exam body
FUTO
Subject
Mathematics
Year
2014/2015 Day 3
Question no.
#3
Type
Objective
Previous · Q2Find the value(s) of x if 2 x 2 + 2 = 4. Next · Q4 Which term of the arithmetic progression 2, 5, 8.... is 44.

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