loganstephen47
loganstephen47 loganstephen47
  • 11-04-2018
  • Mathematics
contestada

find the missing coefficent. (5d - 7)(5d - 6) = 25d2 + d + 42

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MS2001 MS2001
  • 11-04-2018
25d^2-30d-35d+42=25d^2-65d+42.
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rainymaay
rainymaay rainymaay
  • 13-04-2018
its -5 hope this helpssss

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