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Question 32

Given that \(a = i - 3j\) and \(b = -2i + 5j\) and \(c = 3i - j\), calculate \(|a - b + c|\).

  • A.\(\sqrt{13}\)
  • B.\(3\sqrt{13}\)
  • C.\(6\sqrt{13}\)
  • D.\(9\sqrt{13}\)
Objective

Question details

Exam body
WAEC
Subject
Further Mathematics
Year
2018
Question no.
#32
Type
Objective
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