angelikragin
Answered

Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Ask your questions and receive accurate answers from professionals with extensive experience in various fields on our platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Evaluate the function below for x=2.   F(x)=2x^3-x^2-5x+6

Sagot :

Ryan2
[tex]f(x)=2x^3-x^2-5x+6 \ \ \ \boxed{x=2}\\ \\ f(2)=2*2^3-2^2-5*2+6\\ \\ f(2)=16-4-10+6\\ \\ f(2)=8[/tex]

Answer:

A Function states an equation that has only one answer for y for every x. Also, a function assigns exactly one output to each input of a specified type.

i,e y= f(x) where x represents the input variable and y represents the output value.

Given the function: [tex]F(x) = 2x^3-x^2-5x+6[/tex]

Substitute the given input value of x =2 , we get;

[tex]F(2) = 2(2)^3-(2)^2-5(2)+6[/tex]

[tex]F(2) = 2(8)-4-10+6[/tex]

or

[tex]F(2) = 16-4-10+6[/tex]

Simplify:

[tex]F(2) = 8[/tex]

Therefore, the function [tex]F(x)=2x^3-x^2-5x+6[/tex] for x=2, we have F(2) =8.

We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.