Answer:
2z^3 - 5z^2 + 4z - 1
Step-by-step explanation:
(2z - 1)(z^2 – 2z+ 1) =
= 2z^3 - 4z^2 + 2z - z^2 + 2z - 1
= 2z^3 - 5z^2 + 4z - 1
The polynomial in standard form will be 2z³ – 5z² + 4z – 1.
A polynomial expression is an algebraic expression with variables and coefficients.
The polynomial is given below.
⇒ (2z – 1)(z² – 2z+ 1)
Then the polynomial in standard form will be
⇒ (2z – 1)(z² – 2z + 1)
⇒ 2z(z² – 2z + 1) – 1(z² – 2z + 1)
⇒ 2z³ – 4z² + 2z – z² + 2z – 1
⇒ 2z³ – 5z² + 4z – 1
More about the polynomial link is given below.
https://brainly.com/question/17822016
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