Answered

Looking for answers? Westonci.ca is your go-to Q&A platform, offering quick, trustworthy responses from a community of experts. Connect with professionals ready to provide precise answers to your questions on our comprehensive Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

pls help meeeeeeeeeeeeeee its urgent





Which function is equivalent to f(x)=4x2−12x+9?

Question 6 options:

(4x−3)(x−3)

(4x+3)(x+3)

(2x+3)2

(2x−3)2

Sagot :

mhanifa

Answer:

  • D. f(x) = (2x - 3)²

Step-by-step explanation:

Given function:

  • f(x) = 4x² - 12x + 9

Use identity:

  • (a ± b)² = a² ± 2ab + b²

We can see:

  • a = 2x and b = 3

Apply:

  • f(x) = (2x - 3)²

Correct choice is D

[tex]\\ \tt\hookrightarrow f(x)=4x^2-12x+9[/tex]

  • Factorise

[tex]\\ \tt\hookrightarrow f(x)=2x^2-2(2x)(3)+3^2[/tex]

[tex]\\ \tt\hookrightarrow f(x)=(2x-3)^2[/tex]

We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.