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Question 0

The binary operation \(\oplus\) is defined by x \(\ast\) y = xy - y - x for all real values x and y. If x \(\ast\) 3 = 2\(\ast\), find x

  • A.-1
  • B.4
  • C.1
  • D.5
  • E.
Objective

Question details

Exam body
JAMB
Subject
Mathematics
Year
1998
Question no.
#0
Type
Objective
Previous · Q0The kinetic element wit respect to the multiplication shown in the diagram below… Next · Q0 The determinant of matrix \(\begin{pmatrix} x & 1 & 0 \\ 1-x & 2 & 3 \\ 1 & 1+x…

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