kazharvey kazharvey

01-03-2017
Mathematics

contestada

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

Respuesta :

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

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