5 The equation 8x + 12x + 4x - 1 = 0 has roots a, ,...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
5 The equation 8x² + 12x² + 4x - 1 = 0 has roots a, ß, y. Show that the equation with roots 2a + 1, 2ß + 1, 2y + 1 is 3 y³ - y - 1 = 0. The sum (2a + 1)” + (2ß + 1)” + (2y + 1)” is denoted by S. Find the values of S₂ and S 3 -2° [3] [5] 5 The equation 8x² + 12x² + 4x - 1 = 0 has roots a, ß, y. Show that the equation with roots 2a + 1, 2ß + 1, 2y + 1 is 3 y³ - y - 1 = 0. The sum (2a + 1)” + (2ß + 1)” + (2y + 1)” is denoted by S. Find the values of S₂ and S 3 -2° [3] [5]
Expert Answer:
Answer rating: 100% (QA)
2148 Gwen gmx 12m 4x10 c op ro a e Recall that XB 8 b2 2px d 9 G8 612 4 d 1 28 12 3 8 2 LB 28 B8 ... View the full answer
Related Book For
Intermediate Accounting
ISBN: 978-0077400163
6th edition
Authors: J. David Spiceland, James Sepe, Mark Nelson
Posted Date:
Students also viewed these mathematics questions
-
A professor examined a random selection of mathematics research papers to see if there was a relationship between the number of pages in the paper and the number of resources cited in the...
-
I dont understand how I can go from a profit to a loss when I sell more units. This comment aptly sums Emily Johnsons frustration with her accounting statements. Emily owns and operates a small firm...
-
A 2003 study of dreaming found that out of a random sample of 113 people, 92 reported dreaming in color. However, the proportion of people who reported dreaming in color that was established in the...
-
Rewrite the following sentences to reflect your audiences viewpoint. 1. We request that you include the order number with your inquiry. 2. We insist that you always bring your credit card to the...
-
Describe seven principles for a user-centered interface design.
-
Solve the problem using the passer rating formula above. Refer to the passer rating formula and determine the highest rating possible (considered a perfect passer rating). )- (125 ) . (1230-) + (...
-
Compare and contrast the following two statements. Are they concerned with achieving eco-efficiency, eco-effectiveness or both? 1 Businesses should sack the unproductive kilowatt-hours, tonnes and...
-
Per GASB standards if a government gives a cash advance to a grantee and the grantee has not yet satised all eligibility requirements, the government would offset its credit to cash with a debit to...
-
Kitty produces 38 units per day. She will be paid a guaranteed minimum of RM40 daily if output falls below 40 units per day. The rate per unit is RM1. What will be her wage if she produces below 40...
-
Below are shown three different crystallographic planes for a unit cell of some hypothetical metal. The circles represent atoms: (a) To what crystal system does the unit cell belong? (b) What would...
-
The data to your left is from a random representative sample of ticket sales revenue for 30 theaters for a particular movie shown on a weekend The movie was originally shown in 3,118 theaters that...
-
Consider the graph assigned to you. 5 5 5 5 Devin Johnson 2 6 Bobby Sanders 6 3 Demetric Baines 6 Paris Smith 8 8 8 5 5 5 6 Emmanuel Onung 6 Jaden Stanton 3 6 James Ejiwale 8 8 8 5 Julian Parker 5 5...
-
Vaughn Corporation reports net income of $380,250and a weighted-average of195,000shares of common stock outstanding for the year. Compute the earnings per share of common stock. (Round answer to 2...
-
What are the central financial policies that nonprofits are strongly suggested to adhere to. This will be achieved through the readings and financial policies screencast.
-
If lim [f(x) + g(x)] = 1 and lim g(x) X-2 (a) lim f(x) X-2 X-2 (b) lim {[f(x)] - (g(x)]} X2 (c) lim 3g(x) x-2 f(x) = g(x) = 4 find the following.
-
Explain how perception and culture influence interpersonal conflict, and then, list strategies for effectively managing this conflict.
-
Describe how planning is answering questions that help create the project plan. Explain the difference between project plan vs. project schedule Why should a project align with an organization's...
-
Before the 1973 oil embargo and subsequent increases in the price of crude oil, gasoline usage in the United States had grown at a seasonally adjusted rate of 0.57 percent per month, with a standard...
-
The income statement and the cash flows from the operating activities section of the statement of cash flows are provided below for Syntric Company. The merchandise inventory account balance neither...
-
Listed below are several terms and phrases associated with property, plant, and equipment and intangible assets. Pair each item from List A with the item from List B (by letter) that is most...
-
Define earnings per share (EPS). For which income statement items must EPS be disclosed?
-
For the idealized class-B output stage in Figure 8.18 in the text, show that the maximum theoretical conversion efficiency for a symmetrical squarewave input signal is 100 percent. <00 B V+ A Figure...
-
Consider an idealized class-B output stage shown in Figure P8.22. The output stage is to deliver \(50 \mathrm{~W}\) of average power to a \(24 \Omega\) load for a symmetrical input sine wave. Assume...
-
Consider an idealized class-B output stage shown in Figure P8.22. (The effective turn-on voltages of devices A and B are zero, and the effective "saturation" voltages of \(v_{A}\) and \(v_{B}\) are...
Study smarter with the SolutionInn App