yeee4
yeee4
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
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Who is the protagonist or main character of "an espino de of war"?
What is the value of the expression |x + y| when x = –8 and y = –13? A. 21 B. –5 C. 5 D. –21
The sentence "Sickly people cost the company a whole boatload of dough" is not acceptable because _____.
Which pair of angles is complementary
I need help with each one
Which words in the sentence are the infinitive? When Jeremy packed for camp, he was unsure how much clothing he needed to bring. a. he needed b. to bring c.
Which of the following is a way farmers attempted to increase the price of agricultural products during the Great Depression? A. Forming a farmers union
The advent of email in the business world surely has created new ground for moral dilemmas involving information access and privacy. Tony, a data analyst for a
HIV can be transmitted through: a. casual kissing. b. infected blood. c. sharing eating utensils. d. holding hands.
the branch of government that can create, alter, and repeal laws
