Factor completely and show the check by re-multiplication. If the polynomial is not factorable, write “prime.”
12x^3 -20x^2-8x
Factor completely and show the check by re-multiplication. If the polynomial is not factorable, write “prime.”...
Factor completely. Write prime, if it is not factorable 23. x2 12x + 20 24. x2-25 25. 3x2+18x 26. x26x +9 27. 2x26x-56 28. -x2-7x +8 29. 2x2 +17x+ 21 30. 9x2-5x- 10
Factor each polynomial completely if it is prime write prime 11. +3+ 4+2 + 3t + 12 12. 822 + 10z-3
Factor the trinomial, or state that the trinomial is prime. Check the factorization using FOIL multiplication. x 2x-15 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. ○ A. ⓔ B. x2 + 2x-15-11 (Factor completely.) The trinomial x2 + 2x-15 is prime.
Create 2 polynomial expressions that are factorable. Here are important guidelines: Your polynomial must be at least of order 2 i.e., have an x2 term or higher) If you create a quadratic (ax2 + bx + c) you must choose a ≠ 1. If you create a cubic that can be factored using the sum and difference of cubes, you will get 2 extra points. Remember that factoring is the inverse operation of multiplication of polynomials. This hint should be...
1 Compute and completely factor the characteristic polynomial of the following matrix: 0 A= -4 5 0 1 1 For credit, you have to factor the polynomial and show work for each step. B In the following, use complex numbers if necessary. For each of the following matrices: • compute the characteristic polynomial; • list all the eigenvalues (possibly complex) with their algebraic multiplicity; • for each eigenvalue, find a basis (possibly complex) of the corresponding eigenspace, and write the...
1-4 please Factor the expression ***FACTOR COMPLETELY 49x 2.9 Ox+37x31 11x +37x-3 (Tx - 30x - 3 Prime QUESTION 2 3 points Save Answer Factor the expression ***FACTOR COMPLETELY 6x2.462.9 Prime QUESTIONS 3 points Save Answer Add or subtract as indicated and write the result in standard form. (7 +61-(-6. 13.5 13-5 QUESTION 4 3 points Save Answer SOLVE the equation by factoring. 3x 2.145 1-3.51
4-Factor the polynomial x3 - 7x² + 16x – 12 completely if x – 3 is one of the factors. (5 pts.) 5-Solve the equation: 2x* - 5x3 - 2x2 + 11x – 6= 0 (5 pts.)
8. Completely factor the expression y +12y 35. A.(y-2)(y-5) C B. Prime
1. Explain how to completely factor (Attach a photo of your work to receive full credit for this exercise) . 2. Factor the polynomial by using the difference of two cubes. Explain why it is better to factor a difference of squares first (Attach a photo of your work to receive full credit for this exercise) . 3. Show two ways to group the terms to factor the polynomial (Attach a photo of your work to receive full credit for this...
Using transformations, sketch the graph of the r e duction The graph of a function is strated Use the graph off as the st o wardring the function where 2-1 Factor the trinomial completely, if possible. 20x² + 7x - 6 Click the square near each correct factor. Be sure to mark all correct answers. 0000 A. 5x-2 B. 4x+3 O c. 4x-3 OD. 5x+2 I E. The polynomial is prime.