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Question 2

Evaluate \((20_{three})^2 - (11_{three})^2\) in base three

  • A.101
  • B.121
  • C.202
  • D.2020
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
2001
Question no.
#2
Type
Objective
Previous · Q1Which of the following correctly expresses 48 as a product of prime factors? Next · Q3 Evaluate \(log_{10}5 + log_{10}20\)

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