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Number Theory

Classifying polynomials as monomials, binomials and trinomials

After completing please Classify the 15 given polynomials as monomials, binomials, trinomials, and polynomials. Use the format given below for categorizing the polynomials. Remember to simplify BEFORE you classify! - a. 2x3+3x2 + 2x - 1 b. ax4 - bx2 c. 3a4 - 6a3 + 3a2 d. -4xyz e. 3ab - 7cd + 5ac f.

Factoring Expressions and Solving Equations

Please see the attached file for the fully formatted problems. 1. Factor completely. 25x2 + 80x + 64 A) Prime B) (5x + 8)2 C) (5x + 8)(5x - 8) D) (5x - 8)2 2. Factor completely. 15z2 + 14z - 8 A) (15z + 4)(z - 2) B) (3z - 4)(5z + 2) C) Prime D) (3z + 4)(5z - 2) 3. Write the expression in lowest t

C++ - polynomials implementation

Design and implement a class for dealing with polynomials. The polynomial a(n)x^n + a(n-1)x^(n-1) + . . . + a0 will be implemented as a linked list. Each node will contain and int value for the power of x and an int value for the corresponding coefficient. The polynomial operations should include addition, multiplication, an

Rational function and polynomials

The reason why polynomials are so important is that there is a theorem from Analysis that says that any continuous function defined on an interval of the real line can be approximated arbitrarily closely by a polynomial. So polynomials are useful to ¿model¿ any kind of function on a closed interval. However, polynomials ¿ge

Polynomials and rational function

Now consider a rational function, which is the ratio of two polynomials. These two polynomials will each have a set of zeros, and note that at a zero of the denominator we are actually dividing by zero. The zeros of the denominator are called poles, and they are point where the rational function becomes infinite (unless there

Exponents and Polynomials

Simplify. All variables represent nonzero real numbers. 1.) -5y^4 (y^5)^2 15y^7 (y^2)^3 2.) 3y^8 This whole problem is ^4 2zy^2 3.) 3^3 This whole problem is ^4

Time Sequence diagrams

Please reference this figure for the question: 55. Draw 3 time sequence diagrams that illustrate the flow of frames between points B and G in Figure 1 using the following information: a. Stop and Wait ARQ, SENDER sends four frames (F1, F2, F3, and F4). F1, F2 and F4 are received error free, but F3 is lost in the

Written Numbers in Expanded Forms

Please assist with attached math problems. 1 Write this number in expanded form a. 247,089 b. What digit tells the number of thousands c. What digit tell the number of ten thousands 2 Write this number in words $8,886 3 Name the property of addition and explain your choice. a. 3+(0 + 6) = (3 + 0) + 6 b. 0 + a

Marriage penalty eliminated ...

Marriage penalty eliminated. The value of the expression 4220 + 0.25(x - 30,650)is the 2006 federal income tax for a single taxpayer with taxable income of x dollars, where x is over $30,650 but not over $74,200. a) Simplify the expression. b) Find the amount of tax for a single taxpayer with taxable income of $40,000. c) W

Exercise on Polynomials

Solve the following questions involving fundamental operations on polynomials a. Find p(x) + 4q(x) p(x)=4x^4 + 55x^3 - 23x^2 + 13 q(x)=43x^4+ 14x^2 -12 b. Find P(-1/2) if P(x) = 2x^4 + x^3 + 12 c. Simplify: (-4 + x^2 + 2x^3) - (-6 - x + 3x^3) - (-6y^3 + y^2) d. Add: (2x^2 + 6y^2 + 4z^2 + 3xy + yz + zx) + (4x^2 + 3y^

Contemporary Abstract Algebra, Author: Joseph A. Gallian

Chapter 0 (Preliminaries) Q.) How would you prove the converse? A partition of a set S defines on equivalence relation on S. Hint: Define a relation as X - Y if X and Y are elements of the same subset of the partition. 10.) Let n be fixed positive integer greater than 1. If a mod n = a' and b mod n = b' .Prove that (a

Exponents, Multiplication, Division of Polynomials

See attached. 1. Evaluate the expression. Assume 2. Evaluate when y = -2 3. Evaluate when 4. Express the following using a positive exponent. Then simplify the expression . Write using a positive exponent do not evaluate 5. Express using a positive exponent = 6. Multiply and simplify =

Members of the Given Real Number Subset

Directions: List all numbers from the given set B that are members of the given Real Number subset. Please explain. B=[ 19, square root 8, -5, 0, 0.7 as a repeating decimal, square root of 9] Integers B= [ 17, square root of 5, -2, 0,0.7 as a repeating decimal, square root 16,] Whole numbers B= [ 6,square root v8, -1

Polynomials with Real and Complex Solutions

1. The degree three polynomial f(x) with real coefficients and leading coefficient 1, has -3 and + 4i among its roots. Express f(x) as a product of linear and quadratic polynomials with real coefficients. 2. Find the inverse of the function f(x) = x1/3 + 2. 3. If a piece of real estate purchased for $50,000 in 1998 appr

Polynomials and Complex Roots

State how many complex and real zeros the functon has. x^2 -2x+7 x^4-2x^2+3x-4 find all of the zeros and write a linear factorization of the function f(x)=x^3+4x-5 r(x)=3x^4+8x^3+6x^2+3x-2 using the given zero, find all of the zeros and write a linear factorization of f(x) 1+i is a zero of f(x)=x^4-2x^3-x^2+

Finding Polynomials From Complex Roots

Write a polynomial function of minimum degree in standard form with real coeffiecients whose zeros include those listed. 6. 1-2i and 1+2i 12. -2 and 1+2i Write a polynomial function of minimum degree in standard form with real coefficients whose zeros and their multiplicities include those listed. 15. 2(multiplicity2), 3

Explain what synthetic division is.

1. Explain what synthetic division is. Illustrate with example. In synthetic division, what relationship does the divisor and remainder have to the original polynomial function, according to the Remainder Theorem? 2. What general characteristics for the graph of any polynomial function can be found by looking at its equation

Prime Numbers and Perfect Square

Solve the following problems in essay form (1 to 2 paragraphs for each problem is fine). Please show all work and show how you came up with the answer. Please make sure that you address the following questions: (1) How did you get your answer? (2) What steps did you take? (3) Where did you begin? (4) Why did you do what you di