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niurkat9 niurkat9
  • 25-02-2015
  • Mathematics
Answered

how to solve 2-z/4+5z•3/z as a rational expression

Verified Answer :

Panoyin
Panoyin Panoyin
  • 25-02-2015

2 - z + 5z × 3
  4           z
2 - z + 15z
  4          z
z(4)(z) + 15z(z)(4)
  4(z)          4(z)
 4z² +  60z²
 4z       4z
64z²
 4z
16z

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