Question

P(x)=-x, then P(x)+P(-x)=...

Answer 1

Step-by-step explanation:

p (x)=x p(-x)=-x

x-x=0

Answer 2

Question :

$p(x) = - x \: \: \: then \: p(x) + p( - x) =$

Answer:

$p(x) = - x$

$p( - x) = - ( - x)$

$p( - x) = x$

$p(x) - p( - x) = ( - x) + (x)$

$p(x) + p( - x) = 0$

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