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Question 7

Which of the following is a perfect square?

  • A.x2-3x-4
  • B.x2+ 9x+ 9
  • C.2x2+2x+2
  • D.x2+2x+1
Objective

Question details

Exam body
OAU
Subject
Mathematics
Year
2013/2014
Question no.
#7
Type
Objective
Previous · Q6Make k is the subject of the formula$m = {2nk}/{p} + {k}/{2p}$ Next · Q8 The quadratic equation whose roots are (x - 3) and (x + 1/3) is

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