kazharvey kazharvey
  • 01-03-2017
  • Mathematics
contestada

If x= -2, calculate x squared+2x

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Jovyson328
Jovyson328 Jovyson328
  • 01-03-2017
the answer would be -8 

Hope i helped :D
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Аноним Аноним
  • 01-03-2017
If x= -2, calculate x squared+2x

x^2 + 2x
=(-2)^2 + 2(-2)
= 4 - 4
= 0

answer is 0
Answer Link

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