Find accurate and reliable answers to your questions on IDNLearn.com. Ask anything and receive comprehensive, well-informed responses from our dedicated team of experts.

if f(x) = 3x² - 2x + 4 and g(x) 5x² + 6x - 8, find (f-g)(x)

Sagot :

Answer:

-2x²-8x+12

Step-by-step explanation:

(f-g)(x)

--> f(x) - g(x)

-->  3x² - 2x + 4 -(5x² + 6x - 8)

--> 3x² - 2x + 4 -5x² - 6x + 8

--> -2x²-8x+12

Answer:

-2x^2- 8x + 12.

Step-by-step explanation:

(f - g)(x) = f(x) - g(x)

= 3x^2 - 2x + 4 - (5x^2 + 6x - 8)  

Distributing the negative over the parentheses:

= 3x^2 - 2x + 4 - 5x^2 - 6x + 8

= -2x^2- 8x + 12.

Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. IDNLearn.com is your source for precise answers. Thank you for visiting, and we look forward to helping you again soon.