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Question 17

Simplify \(\frac{4}{x+1}-\frac{3}{x-1}\)

  • A.\(\frac{x+7}{x^2 - 1}\)
  • B.\(\frac{x-7}{x^2 + 1}\)
  • C.\(\frac{x-7}{x^2 - 1}\)
  • D.\(\frac{x-11}{x^2 - 1}\)
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
1999
Question no.
#17
Type
Objective
Previous · Q16Given that \(81\times 2^{2n-2} = K, find \sqrt{K}\) Next · Q18 If y varies inversely as x\(^2\), how does x vary with y?

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