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celestemorrell5
celestemorrell5 celestemorrell5
  • 05-01-2017
  • Mathematics
Answered

All of the following are equivalent except _____.

A7x^2
B4x + 3x
C(4 + 3)x
D7x

Verified Answer :

Anonymous Anonymous
  • 05-01-2017

answer is A) 7x^2 

...............................................
the others would equal 7x

Answer Link

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