23-05-2018
Mathematics

contestada

how do you solve f(x)= 4x(2)-4x-3?

Respuesta :

Raunak05 Raunak05

23-05-2018

If by 4x(2) you mean 4x to the power 2 or 4x^2...it can be solved in the following way
f(x)=4x^2-4x-3
=4x^2+2x-6x-3
=2x(2x+2)-3(2x+2)
=(2x-3)(2x+2)
Therefore x=3/2 or x=-2/2=(-1)

Answer Link

Otras preguntas

Divide 75 birds into the ratio 8:5:2

What is the name of the screen symbol that shows the placement of the next character Options Mouse Cursor Track Ball Space Bar

In which of the following physical states does a given substance have the highest entropy? A. solid B. gas C. liquid D. all of the above

When was the United Nations was formed? A. after World War I B. in between World War I and II C. just before the end of World War II D. after the Cold War

Bandura's social cognitive theory of personality stresses the observation of adult behaviors as well as the concept of _____ in the development of a child's per

The most common form of workplace writing is the A. e-mail. B. contract. C. text message. D. meeting summary.

how can you tell isotopes apart?

Evaluate 2p - 3r + t for p = 10, r = -4 and t = 5.

When a book reviewer describes the subject as fiction or non-fiction, what is he talking about? A. the book's theme B. the book's genre C. the book's era D. the

Explain how it is possible to have thousands of different protiens when there are only 20