Question

(2z3 - z2 - 13z + 9) is divided by (z - 2). What is the coefficient of z in the quotient

Answer 1

Step-by-step explanation:

z-2=0

z=2 put in given eq

p(z)= 2z³-z²-13z+9

p(2)=2.2³-2²-13.2+9

=2.8-4-26+9

=16-30+9

= -5