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Hatshy [7]
3 years ago
5

Express as a trinomial. (x - 4)(2x - 5)

Mathematics
2 answers:
vladimir2022 [97]3 years ago
5 0

Answer:

\boxed{ \bold{  \huge{ \boxed{ \sf{2 {x}^{2}  - 13x + 20}}}}}

Step-by-step explanation:

\sf{(x - 4)(2x - 5)}

Use the distributive property to multiply each term of the first binomial by each term of the second binomial

⇒\sf{x(2x - 5) - 4(2x - 5)}

⇒\sf{2 {x}^{2}  - 5x - 8x + 20}

Collect like terms

⇒\sf{2 {x}^{2}  - 13x + 20}

Hope I helped!

Best regards!!

Leona [35]3 years ago
4 0

Answer:

2x² - 13x + 20

Step-by-step explanation:

(x - 4)(2x - 5)

x(2x - 5) - 4(2x - 5)

Opening the brackets gives;

2x² - 5x - 8x + 20

Simplifying this equation gives;

2x² - 13x + 20

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