Question

What is the factored form of the polynomial? z2 − 10z 25 (z − 5)(z − 5) (z 5)(z 5) (z − 2)(z 5) (z 2)(z − 5).

Answer 1

The factors of the equation $\rm z^2 - 10z + 25$ are (z − 5)(z − 5).

Given

Equation; $\rm z^2 - 10z + 25$

What are the factors?

Splitting the middle term Using formula Using Quadratic formula Using algebraic identities

The factors of the equation are;

$\rm z^2 - 10z + 25\\\\z^2-5z-5z+25\\\\z(z-5)-5(z-5)\\\\(z-5)(z-5)$

Hence, the factors of the equation $\rm z^2 - 10z + 25$ are (z − 5)(z − 5).

To know more about factors click the link given below.

https://brainly.com/question/19405324

Answer 2

Answer:

A. (z − 5)(z − 5)

Step-by-step explanation: