4. Complete the following for f(x) = x4 – 6x2. a. Find all the real solutions...
Convert the given linear system to an augmented matrix and then find all solutions. Write the solutions in parametric form. 2x1 + 6x2 − 9x3 − 4x4 = 0 −3x1 − 11x2 + 9x3 − x4 = 0 x1 + 4x2 − 2x3 + x4 = 0
. Find all complex number solutions. Write answers in trigonometric form. a. x4 + 16 = 0 b. x5-i = 0
1. Find the real solutions of the following equation: 736 + 16 = 4 A) {0) B) (1) 1) D) {4} E) None of the Above 2) 2. Find the real solutions of the following quadratic equation: x2 – 3x = 18 A) {6} B) (-6,3) C) (-3) D) {-3,6) E) None of the Above 3. Find the equation of the line in slope-intercept form that is perpendicular to the line y = 3x - and contains the point (6,2)....
Given f (x) = x4 + 5x3 – 24x2, find all real zeros off and determine whether the multiplicity of each zero is even or odd. Then determine the maximum number of turning points of the graph off.
Let a, be the leading coefficient. Find the complete factored form of a polynomial with real coefidients f(x) that satisfies the conditions. degree 2; an = 1; zeros 11i and -111 f(x)= (Simplify your answer. Type your answer in factored form. Express comnley numhorn in
Factor f(x) into linear factors given that k is a zero of f(x). f(x) = x4 + 3x3 - 42x2 - 172x - 168; k=-2 (multiplicity 2) In completely factored form, f(x) = (Factor completely.)
Use the rational zeros theorem to find all the real zeros of the polynomial function. Use the zeros to factor f over the real numbers. f(x)=x4 + 2x3-7x2-8x+12 What are the real zeros? Select the correct choice below and, if necessary, fill in the answer box to complete your answer Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any rational numbers in the expression. Use a comma to separate answers as needed.)...
The function defined by f(x) = x4 + 5x3 - 48x? - 252x has the graph, as shown. 1400 Use the graph to factor the polynomial. -6 - 1400 What is the factored form of the polynomial? f(x)=N (Simplify your answer. Type your answer in factored form.)
a. 4. Let h(x) = x4 – 6x3 + 12x2. Find h'(x) and h"(x). b. Find the open intervals on which h is concave upward and concave downward. Give the points of inflection for h as ordered pairs. c. a. 5. Let g(x) = x4 – 2x3 + 3. x3 This function is defined, differentiable, for all real numbers except x = where g has a vertical asymptote. b. Find g'(x), given any other value of x. c. Suppose we...
Use the given zeros to write the complete factored form of f(x). f(x) = x2 - 7x2 - 6x + 72; zeros: - 3, 4, 6 f(x)= (Type your answer in factored form. Use integers or fractions for any numbers in the expression.)