Question

P(x) - xki power3 - x​

Answer 1

Step-by-step explanation:

p(X)= x³-x

p(1)=1³-1

=1-1

=0

so p(1) is the zero of the polynomial x³-x

Answer 2

Answer:

Find the mid-point of the line segment joining P( -2, 8) and Q( -6, -4).