Question

if x=-1/3 is a zero of polynomial
$p{x} = 27x {3 - ax { - x + 3}^{2} }^{?}$
find a​

Answer 1

Answer:

hey

Step-by-step explanation:

since x=-1/3

put the value of x in eq

27×(-1/27) -a(-1/3)-(-1/3) +9

-1+a/3+1/3+9=0

a/3 +8+1/3=0

a/3=-25/3

a=-25

Answer 2

Step-by-step explanation:

apply value of x

in equation and equate it to 0

since it is a factor of the polynomial

after applying value and doing calculation

the answr is -25