Sequoyah
Sequoyah
01-01-2018
Mathematics
contestada
What are the domain restrictions of ?
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-√(b
²-4.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
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
Which practice can help prevent a Salmonella infection? a. Purchasing sushi-grade fish b. Inspecting canned food for damage c. Purchasing oysters from reputa
Scateboard cost Rs450each in my local store,The shop keeper says if I buy 1 I can buyanother for only 7/9 of the normal price,how much would a second scateboar
On April 1, Lewis Company paid $14,400 for two years of insurance in advance. Lewis Company recorded the transaction by debiting Prepaid Insurance an crediting
The United States Air Force has 19 women for every 81 men enlisted . If a squadron has 250 members how many are men
Why does it not make sense to bring 22.58 students on a field trip? Explain your answer.
Nutritionist recommend that 45 to 65 percent of a persons daily calorie intake should come from
Which of the following hybrid atomic orbitals would you consider most useful for approximating a molecular orbital scheme around the N in NH3? Select one: a. sp
what is the domain and range of the function . f(x) = |x + 1| - 7
C++ program: Write a program that prompts the user to input three numbers. The program should then output the numbers in ascending order, separated by a single
Suppose that in 1984 the total output in a single-good economy was 7,000 buckets of chicken. Also suppose that in 1984 each bucket of chicken was priced at $10
