x (2xz)=2z
 
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x (2xz)=2z
  • steps
  • x (2xz)

  • Treat z as a constant

  • Take the constant out:    (a·f)=a·f
    =2z x (x)

  • Apply the common derivative:     x (x)=1
    =2z· 1

  • Simplify
    =2z

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