Question

I p(x)=x2-x+1,the value of P (-1)+P(1)÷2 is​

Answer 1

Step-by-step explanation:

p(-1)=(-1)2-(-1)+1

p(-1)=-2+1+1

=0

p(1)=(1)2-1+1

=2

put the value of p(-1) and p(1) in given

# 0+2/2=

0+1

=1