mmwar
mmwar
08-06-2018
Mathematics
contestada
Find a cubic function with the given zeros. 3, -4, 7
Respuesta :
jdoe0001
jdoe0001
08-06-2018
[tex]\bf \begin{cases} x=3\implies &x-3=0\\ x=-4\implies &x+4=0\\ x=7\implies &x-7=0 \end{cases} \\\\\\ (x-3)(x+4)(x-7)=\stackrel{y}{0}\implies \stackrel{FOIL}{(x^2+x-12)}(x-7)=y \\\\\\ x^3+x^2-12x-7x^2-7x+84=y\implies x^3-6x^2-19x+84=y[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Which of the following statements is not true about metabolism?A. Older people tend to burn more calories than younger individuals.B. Basal metabolic rate is
Find the coordinates of the image of R (2, 1) after the translation (x, y) → (x, y − 5).
Find the equation of the line: with a slope of -1/2 through (4,5)
find the following ratios right triangle. PLS HURRY and disregard my answers.
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!
A monopolist finds that a person’s demand for its product depends on the person’s age. The inverse demand function of someone of age y can be written p = A(y) −
Cause of chaupadi pratha in nepal
14 11. The number of kilograms of corn needed to feed 5000 chickens is 30 less than twice the number of kilograms needed to feed 2800 chickens. How many kilogra
the volume of a gas is 568.4 ml at 23.2 if the temperature is increased to 93.4 without changing the pressure what is the new volume of the gas ?
Milkha finished sixth in the six-mile race True or False
good job
