simply answer Use synthetic division to perform the division x4+x3 +3 +5x +2 x +1 x4+x3+3x2...
Use synthetic division to perform the division. x3 + 5x2 + 8x + 6 X + 3 +5x² 3 X + + 8x + 6 x + 3 (Simplify your answer.)
Consider the following. f(x) = 1 4 x4 + 1 2 x3 − 3x2 + 4 Find f '(x). f '(x) = x3+ 3x2 2−6x Find f ''(x). f ''(x) = 3x2+3x−6 Find the x-values of the possible points of inflection. (Enter your answers as a comma-separated list.) x = Determine the intervals on which the function is concave up. (Enter your answer using interval notation.) Determine the intervals on which the function is concave down. (Enter your answer using...
2 of 4 (0 comple 3.3.27 Divide using synthetic division. x2 + x3 - 2 X-1 x³ + x² -2 X-1 X-1 (Simplify your answers. Do not factor.) Library Options ons Enter your answer in the edit fields and then click Check Answer All parts showing Tools Clear All 2 3 4 5 6 8 14
The following function is given. f(x) = x3 – 5x² - 4x + 20 a. List all rational zeros that are possible according to the Rational Zero Theorem. (Use a comma to separate answers as needed.) b. Use synthetic division to test several possible rational zeros in order to identify one actual zero. One rational zero of the given function is (Simplify your answer.) c. Use the zero from part (b) to find all the zeros of the polynomial function....
Multiple Choice: 1. Simplify "1-2x-x+5x-3x2+15+x3 a) x3-4x2+3x -1 (b) x2-4x2 +3x +1 (c) x3-4x-3x +1 (d)+4x +3x +1 2. Expand "logly' x3 a) 2(Logly)+3logx)) ( (d) 2logl)+3loglv) (b) 3log(x) 2logly) (c) 6log(x)logly) 3. quals 5 (b) 55 (c) 64 (d) 10 a) 62
Using synthetic division hind 2x 4.37 2 34 +5x X-3
17. MULTIPLE CHOICE Let f(x) = x4 - 3x3 + 5x - 3. Use synthetic substitution to find f(-2). F 37 H -21 G 27 I -33 Given a polynomial and one of its factors, find the remaining factors of the polynomial. 18. 2x3 + 15x2 + 22x – 15; x + 5 19. 23 - 4x2 + 10x - 12; x - 2
synthetic devision? Use synthetic division and the Remainder Theorem to evaluate P(C). P(x) = x3 + 2x2 – 7, c = -2 P(-2) =
Use synthetic division to find the function value. Then, check your work using a graphing calculator f(x) = x4 – x3 – 17x2 + 44x - 21; Find f( - 3).
Your progress has been saved < Question 3 of 20 > -x+3x3 –3x2 +20 Nicolette used synthetic division to simplify the rational expression Here is Nicolette's work: x-2 21-10 3 -3 0 20 -2 -4 -2 -10 -20 -1 -2 -1 -5 -10 10 In the quotient, what is the coefficient of x? Enter your answer as an integer, like this: -42