ch3lly626
ch3lly626 ch3lly626
  • 07-03-2014
  • Mathematics
contestada

which of the expressions doe not contain any like terms?    a. 2x2+3x-4x+2     b. xy+yz-17     c. x2+x2-2x-x2   d. 4+8+y

Respuesta :

grangergirl
grangergirl grangergirl
  • 07-03-2014
b. does not contain any like terms, because xy, yz, and -17, do not share any common variables. 

Hope this helps!
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Morellana72
Morellana72 Morellana72
  • 07-03-2014
The answer is B it does not have any of the other terms
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