bigma bigma
  • 06-02-2019
  • Mathematics
contestada

Can someone plz help me with the problems 7-20 plz.
Thank you.

Can someone plz help me with the problems 720 plz Thank you class=

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mynameisjeff548
mynameisjeff548 mynameisjeff548
  • 06-02-2019
For no. 7 x=1 since 1*1 is 1 and 1-1 is 0
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