Answer:
The value will be 56
Step-by-step explanation:
We have given polynomial [tex]P(x)=2X^4+3X^2+12[/tex]
We have to find P(-2)
For finding P(-2) we have to put x = -2 in the polynomial
So P(-2) = [tex]2\times (-2)^{4}+3\times (-2)^2+12=32+12+12=56[/tex]
So value of P(-2) will be 56
For finding any value we have to just put that value in the polynomial
