Question

3+23z-8z^2 answer answer factorize​

Answer 1

-8z²+23z+3

-8z²+24z-z+3

-8z(z-3)-1(z-3)

(z-3)(-8z-1)

Z = 3

and

Z = 1/-8= -1/8

$here \: is \: your \: answer$

Answer 2

Answer:

3 + 23z - 8z^2

=  3 + 24z - z - 8z^2

=  3(1+8z) - z(1+8z)

=  (1+8z)(3-z)