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unknown12345 unknown12345
  • 25-01-2017
  • Mathematics
Answered

Simplify and determine the coefficient of (-2/5x)(5y)(-2x).

A-4
B1/5
C1
D4

Verified Answer :

apologiabiology
apologiabiology apologiabiology
  • 27-01-2017

just the coefient
disregad placeholders
(-2/5)(5)(-2)
(-2)(-2)
4

answer is D, 4

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