Arvv9erbrons Arvv9erbrons

30-06-2016
Mathematics

contestada

Simplify the product. (x - 4)(x 3)
a. x2 - 7x - 12
b. x2 x - 12
c. x2 - x - 12
d. x2 - 12x - 1

Respuesta :

30-06-2016

Hello,

Answer C
Sum of roots= 4+(-3)=1
Prod of roots=4*(-3)=-12

==>x²-x-12

Answer Link

Otras preguntas

A buyer’s agent represents the buyer, and the seller’s agent represents the broker.

GIVING BRAINLIEST TO CORRECT ANSWER! which choice is equivalent to the expression below?

What phrase did Great Britain use to justify its imperialist conquests? “white man’s burden” “white man’s duty” “white man’s problem” “white man’s experiment”

can i get help please??? As the science teacher explained how the cells doubled, Emma felt frustrated. To help Emma understand, the teacher compared the cells t

A thesis statement on why a strict lockdown is better than a smart lockdown

A boat that can travel 18 mph in still water can travel 21 miles downstream in the same amount of time that it can travel 15 miles upstream. Find the speed (in

Jennifer North has asked you, as a potential consultant for Wearable Wishes, to prepare document that summarizes your preliminary evaluation of how and why Wear

A cone has a radius of10 meters and a height of 5meters. What is the volume of the cone to the nearest cubic meter? Use 3.14 for .pie

An uniform electric field of magnitude E = 100 N/C is oriented along the positive y-axis. What is the magnitude of the flux of this field through a square of su

What are the benefits of building blocks? They allow you to create custom content that can be easily inserted into Word documents, They allow you to create temp