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Question 23

The nth term of the sequence -2, 4, -8, 16.... is given by

  • A.Tn = 2n
  • B.Tn = (-2)n
  • C.Tn = (-2n)
  • D.Tn = n
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
2010
Question no.
#23
Type
Objective
Previous · Q22If y = \(\frac{y(2\sqrt{x^2 + m})}{3N}\), make x the subject of the formular Next · Q24 How many times, correct to the nearest whole number, will a man run round…

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