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Question 21

If $x/y = z/w$, find the value of ${3x^2-xz+z^2}/{3y^2-yw+w^2}$ in terms of c

  • A.3c2
  • B.(17c2)/4
  • C.2c - c2
  • D.c2
Objective

Question details

Exam body
OAU
Subject
Mathematics
Year
2011/2012
Question no.
#21
Type
Objective
Previous · Q20If a√5 + b√2 is the square root of 95 - 30√10, the values of a… Next · Q22 Express ${5y-12}/{(y-2)(y-3)}$ in partial fractions

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