Sequoyah Sequoyah

01-01-2018
Mathematics

contestada

What are the domain restrictions of ?

What are the domain restrictions of class=

Respuesta :

mreijepatmat mreijepatmat

01-01-2018

The denominator : q² - 3q - 4 should be ≠ 0.
Let's find the zero values of this quadratic equation:

q' = [-b+√(b²-4.a.c)]/2.a and q'' = [-b-√(b²-4.a.c)]/2.a

you will fond q' = 4 and q'' = -1

Then the restrictions are :

q ≠ 4 and q ≠ - 1 (1st answer)

Answer Link

Otras preguntas

Choose any two organisms that live in an aquatic or terrestrial environment. Investigate and discuss how the organisms are affected by various abiotic factors.

Find the are of a triangle whose vertices are (1,2), (8,2), and (1,6)

the perimeter of a square is 4 times as great as the length of any of its side determine if the perimeter of a square is proportional to its side length explain

Select the pair of probabilities that does not represent probabilities of complementary events. a. c. 0.65, 0.55 b. d. 0.875, 0.125

Frictional unemployment is thought to explain relatively a. Short spells of unemployment, as is structural unemployment. b. Long spells of unemployment, as is s

Nina aspires to be a digital media specialist. What should Nana be familiar with in order to pursue this career?

Rabid texas basketball fans have been known to rush out of their laboratory class at 5:00 p.m. and immediately get on highway i-35 to arrive in waco, 100 miles

When viewed through a microscope, one characteristic of living cells is that their internal structures move. what organelles are most directly responsible for t

Different rose bushes are grown in a greenhouse for two months. The number of flowers on each bush is counted at the end of the experiment. What is the independ

BRAINLIESTTT ASAPP!!! -What makes a disease a pandemic? Include an example.