37shadenShaden
37shadenShaden
02-03-2017
Mathematics
contestada
Q=3x2+5x-2,r=2-x2 and s=2x+5
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Аноним
Аноним
02-03-2017
3x2+5x2
6+5x2
6+10
Q=16x
r=2-x2
r=-2x
s=2x+5
s=7x
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