Question

p(x)=2+x+2x²-x² at x=2​

Answer 1

Answer:

The Answer is 8

Step-by-step explanation:

$p(x) = 2 + x + {2x}^{2} - {x}^{2}$

$p(2) = 2 + 2 + 2( {2}^{2} ) - {2}^{2}$

$p(2) = 2 + 2 + 8 - 4$

$p(2) = 8 \: answer$