F(x) is cubic polynomial where the coefficient of x 3 is 1 The roots of f(x) 0 are 3, 1 2 and 1 2 Express f(x) as a cubic polynomial is x with integer coefficients ...

We know that the roots of fx 0 are 3 1 2 and 1 2 Therefore we can factor fx as follows fx x 3x 1 2x ...

F(x) is cubic polynomial where the coefficient of x 3 is 1. The roots of f(x) =

Question:

F(x) is cubic polynomial where the coefficient of x³ is 1.

The roots of f(x) = 0 are – 3, 1 + √2 and 1 - √2.

Express f(x) as a cubic polynomial is x with integer coefficients.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

See More Books

Question Posted: Aug 23, 2021 01:34 AM

See More Questions

F(x) is cubic polynomial where the coefficient of x 3 is 2. The roots of f(x) = 0 are , 2 + 3 and 2 - 3. Express f(x) as a cubic polynomial is x with integer coefficients.
Find the coefficient of x 3 in the expansions of a. (x + 4) 4 b. (1 + x) 5 c. (3 x) 4 d. (3 + 2x) 3 e. (x 2) 5 f. (2x + 5) 4 g. (4x 3) 3 h. (3 x) 4
Express p (x) = x3 as a Taylor polynomial about a = - 1. In calculus, you learn that a Taylor polynomial of degree n about a is a polynomial of the form p(x) = a0 + a1(x - a) + a2(x - a)2 + + an(x...
A company currently sells 8,280 basketballs (units) per year for $25 each. The company can make up to 10,280 basketballs per year. Each basketball made includes $15 In variable costs and $6.50 of...
As a marketing researcher, persuade your boss (a fellow student) not to bypass quantitative research once the qualitative research has been conducted.
Both gold-mining firms and oil-producing firms might choose to use futures to hedge uncertainty in future revenues due to price fluctuations. But trading activity sharply tails off for maturities...
In Figure P8.35, a $55-\mathrm{kg}$ skier heads down a slope, reaching a speed of $27 \mathrm{~km} / \mathrm{h}$. They then slide across a horizontal snow field but hit a rough area. Assume the...
At December 31, 2012, Cord Companys plant asset and accumulated depreciation and amortization accounts had balances as follows: Depreciation methods and useful lives: Buildings150% declining balance;...
8. Money and Foreign exchange markets in Frankfurt and NY are very efficient and reflect the following information Spot Ex rate 1-yr TB rate a) $0.9000/Euro London 6.5% Unknown NY $0.9000/Euro 3.20%...
Randall and Peggy Norman operated a dairy farm in Pine River, Minnesota. About ten years after the operation was begun, the cows started to experience health issues. Over the next eighteen years, the...
F(x) = x 3 + ax 2 + bx + c The roots of f(x) = 0 are 2, 3, and k. When f(x) is divided by x 1, the remainder is - 8. a. Find the value of k. b. Find the remainder when f(x) is divided by x + 1.
F(x) = x 3 5x 2 + ax + b F(x) has a factor of x 2. a. Express b in terms of a. b. When f(x) is divided by x + 1, the remainder is -9. Find the value of a and of b.
Best known for its testing program, ACT, Inc., also compiles data on a variety of issues in education. In 2012 the company reported that the national college freshman-to-sophomore retention rate at...
You sell a forward on gold with a forward price F(0)=$1750. Spot gold is traded at S(0)=$1725. Gold price at expiration is S(T)=$1800 at expiration. Your payoff is (you receive) ...
How is Covid impacting or impacted the aviation industry? 1. what kind of a material response was needed to address the situation. 2. what kind of a communication-based response was needed to address...
Your firm is contemplating the purchase of a new $500,000 computer-based order entry system. The system will be depreciated straight-line to zero over its five-year life. It will be worth $44,000 at...
How can a postal code determine your life expectancy? now based on the question fill out the outline. Question Option: This is your chosen question, How can a postal code determine your typed in...
Franklin needs 1.25 meters of ribbon to wrap each gift. He has a spool of ribbon that contains 25 feet of ribbon. One meter is equivalent to approximately 3 feet. How many gifts of the same dimension...
A bug crawls along the edges of the pictured triangular lattice with six vertices. Upon arriving at a vertex, there is an equal probability of its choosing any edge to leave the vertex. Set up the...
A number of years ago the United Food and Commercial Workers Union organized 800 workers of the 1035 employees at one of the Wilson Brothers food operations in Toronto, Ontario. The employees include...
Find f(x) in terms of x for each of the following. a. f(x) = 5x 4 2x 3 + 2 b. f(x) = 3x 5 + x 2 2x c. d. f(x) = 3 + + X +6x
A curve is such that i. A point P moves along the curve in such a way that the x-coordinate is increasing at a constant rate of 0.3 units per second. Find the rate of change of the y-coordinate as P...
Evaluate: Consider the area bounded a. b. c. d. e. f. ( 3x 2 + 1/72 ) - dx
In a population with an average, = 3, 000 and a variance, 2 = 36,000. Answer the following: (a) If you draw a random sample of 1,000 observations, what is the probability that the sample mean will...
Assume you can choose one of the following payment alternatives for a project that Receiving $4,000 five years from now (Year 5) Receiving $800 each year at the end of Year 1, 2, 3, and 4. Receiving...
7 8 1 Consider two Treasury coupon bonds maturing in six months and one year, with (annualized) coupon rate 5- and 4-, respectively. The corresponding prices (percentages of face value and 32nds of a...

F(x) is cubic polynomial where the coefficient of x 3 is 1. The roots of f(x) =

Question:

Step by Step Answer:

We know that the roots of fx 0 are 3 1 2 and 1 2 Therefore we can factor fx as follows fx x 3x 1 2x ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

Students also viewed these Business questions