SOLUTION: Please help me find all the zeros of the functions and write the polynomial as a product of linear factors: 2x^4+5x^3+5x^2+20x-12

Question 545992: Please help me find all the zeros of the functions and write the polynomial as a product of linear factors: 2x^4+5x^3+5x^2+20x-12
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Please help me find all the zeros of the functions and write the polynomial as a product of linear factors: 2x^4+5x^3+5x^2+20x-12
--------------------
Try the factors of 12, both + and minus.
If necessary, try them /2, since the MS coeff is 2.
-----------
f(x) = 2x^4+5x^3+5x^2+20x-12
Find f(1), f(2), f(3) plus and minus
-----
Do them manually, or make and Excel sheet.
RELATED QUESTIONS
Please help me solve this. Find all zeros of the function and write the polynomial as a... (answered by MathLover1)

for each polynomial function: a)find the rational zeros and all the other zeros; that is (answered by josgarithmetic)

find all zeros of the polynomial function and write the polynomial as a product of its... (answered by Fombitz)

.1 h(x) = x^4 + 4x^3 + 5x^2 + 4x + 4. Write the polynomial as the product of linear... (answered by josgarithmetic)

I need help with this: find the polynomial written as a product of linear factors:... (answered by stanbon)

please show me how to work this problem find all the zeros of the function and write... (answered by scott8148)

Find all the Zeros of the function and write the polynomial as a product of linear... (answered by edjones)

Find all zeros of the function and write the polynomial as a product of linear factors. (answered by Alan3354)

Find all zeros of the function and write the polynomial as a product of linear factors. (answered by MathLover1)