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salantis [7]
3 years ago
15

If p(x) = x + 3, then p(x) + p(–x) is equal to ??

Mathematics
1 answer:
lina2011 [118]3 years ago
5 0

Answer:

The answer is 6

Step-by-step explanation:

p(x) = x  + 3

p(-x) = -x + 3

=> p(x) + p(-x) = x + 3 + (-x) + 3 = 6

Hope this helps!

:)

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