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  9. Q22
Question 22

Subtract (-y + 3x + 5z) from (4y - x - 2z)

  • A.5y - 4x - 7z
  • B.3y + 2x + 3z
  • C.-5y + 4x + 7z
  • D.2x - 5y + 3z
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
2001
Question no.
#22
Type
Objective
Previous · Q21The graph of the curve \(y = 2x^2 - 5x - 1\) and a straight line PQ were drawn… Next · Q23 If \(y \propto \frac{1}{\sqrt{x}}\) and x = 16 when y = 2, find x when y = 24

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