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Question 11

Given that the sum to infinity $S_∞ = a + ar + ar^2....= {a}/{1 - r}$, to what sum does the infinite series $1 - 2/3 + 4/9 - 8/{27}$ converge?

  • A.-3/5
  • B.5/3
  • C.- 5/3
  • D.3/5
Objective

Question details

Exam body
OAU
Subject
Mathematics
Year
2017/2018
Question no.
#11
Type
Objective
Previous · Q10Resolve ${1}/{1 - x^2}$ into partial fractions. Next · Q12 What is the value of x for which$ x^2 - 5x + 6$ is minimum?

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