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Question 22

What factor is common to all the expressions? $x^2 - x, 2x^2 + x - $1 and $x^2 - 1$?

  • A.x
  • B.x - 1
  • C.x + 1
  • D.No common factor
  • E.(2x - 1)
Objective

Question details

Exam body
UI
Subject
Mathematics
Year
2013/2014
Question no.
#22
Type
Objective
Previous · Q21Three numbers x, y and z are connected by the relationships y = 4/9x + 1 and z =… Next · Q24 A cuboid has a diagonal of length 9cm and a square base of side 4cm. What is its…

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