Question

If P(x) = 2x² + 3x² + 5x-7, the find the
value of P(x) + P(-x)​

Answer 1

Answer:

0

Step-by-step explanation:

P(x) +P(-x) =P(x) -P(x)

=2x^2+3x^2 + 5x - 7 -(+2x^2 + 3x^2 + 5x - 7

= 2x^2 + 3x^2 + 5x - 7 - 2x^2 - 3x^2 - 5x + 7

= 0

hope it helps

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