Question: Solve the given quadratic inequalities. Check each by displaying the solution on a calculator. |x 2 + x 4| > 2 [After using Eq.

Solve the given quadratic inequalities. Check each by displaying the solution on a calculator.

|x2 + x − 4| > 2


[After using Eq. (17.1), you will have two inequalities. The solution includes the values of x that satisfy either of the inequalities.]


Data from Eq. (17.1)

If |f(x)| > n, then f (x) < −n or f(x) > n.

Step by Step Solution

★★★★★

3.47 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Lets first simplify the expression inside the absolute value x2 x 4 2 or x2 x 4 2 Simplifyin... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Basic Technical Mathematics Questions!

Q:

Solve the given quadratic inequalities. Check each by displaying the solution on a calculator. |x 2 + 3x 1|

Q:

The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...

Q:

Solve the given quadratic inequalities. Check each by displaying the solution on a calculator. x 2 + 3x 1 > 3

Q:

Solve the given quadratic inequalities. Check each by displaying the solution on a calculator. |x 2 + x 4|

Q:

Name: Blast from the Past #6-Classwork Must show work Use notebook, Canvas class has typed notes (FWISD), TinyUrl.com/HaqueAlg Problem 1 (show all your work) USE LESSON 4 (Canvas/Google Drive) 2x -...

Q:

Can you please fix the comments bellow, using MAtLab You are required to have a user input for the number of points to plot, so that you can explore the effects of this value on the check. Make the...

Q:

1) Find all real solutions of: 4 2 2 x + x =3 2 x 4 + x23=0 4 2 2 2 x 2 x +3 x 3=0 x ( 21)=0 2 x 2 ( x 21)+ 3 ( 2 x2 +3 ) ( x 21 ) =0 ( 2 x2 +3 ) =0 2 2 x =3 3 x 2= 2 3 x= 2 3 x= i 2 2) Given the...

Q:

Math\t107-6381\t-\tQuiz\t#4\t-\tSchultz\t-\tDue\tFebruary\t21,\t2016\t-\tpage\t1\tof 3 Follow\tthese\tdirections\tcarefully. This\tquiz\tis\tdue\tby\t11:59\tEastern\ttime\ton\tFebruary\t21,\t2016. o...

Q:

seventh pages Chapter 3 Curve Sketching How much metal would be required to make a 400-mL soup can? What is the least amount of cardboard needed to build a box that holds 3000 cm3 of cereal? The...

Q:

A. B. A. B. ( ( ) ) Beginning and Intermediate Algebra An open source (CC-BY) textbook Available for free download at: http://wallace.ccfaculty.org/book/book.html by Tyler Wallace 1 ISBN...

Q:

Daisy Company, a public company, equity balances at December 31, 2019 as follows: Common shares, no par value, 200,000 shares authorized, 10,000 issued, 10,000 outstanding 350,000 Contributed surplus...

Q:

Once a nation joins a currency union, the decision may be too costly to reverse because it will require: O reprinting the national currency and changing the accounting structure. O having to return...

Q:

2 Write the state transition and x is the input variansition and output tables and sketch the state transition diagram. the whole input x

Q:

Use a tree diagram to list the sample space for the number of movies rented by three customers at a video store where customers are allowed to rent one, two, or three movies (assuming that each...

Q:

Determine the sum of the arithmetic sequence. The number of terms, n, is given. 3, 6, 9, 12,. . ., 150; n=50

Q:

Without doing any calculations, determine whether 2 = 1.414.

Q:

Evaluate each expression using the order of operations. (3/4 + 1/6)/(2 - 7/6)

Q:

Miss Joanna Black comes to you for advice in December, 2020. For year 2020, was a year of considerable change and turmoil for her. Her job in Waterloo, Ontario, Waterloo Ltd. , a Canadian public...

Q:

Exercise 10-1 (Algo) Direct Materials Variances (LO10-1] Bandar Industries manufactures sporting equipment. One of the company's products is a football helmet that requires special plastic. During...

Q:

Assume a company has only one service department and one operating department. The service department's budgeted and actual variable costs for he period were $80,000 and $82,500, respectively. The...