Question

If p(x) = x + 9 then the value of p(x) + p(-x) is​

Answer 1

Answer:

x+9-x-9

=0

...........

....

Answer 2

Answer:

Above answer is absolutely correct

Step-by-step explanation:

if

p(x)=x+9

0=x+9

x= -9

so, after putting the value we get

•(-9)+[-(-9)]

•(-9)+9

•0

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