Analyze the zeros of f(x) = x^4 - 3x^3 - 2x^2 + 3x-5.
Determine the integral intervals where the zeros are located
a. -2& -1 and 2&3
c. -2& -1 and 3&4
b 0&1 and 1&2
d. -1& and 3&4

Please select the best answer from the choices provided
A
В
C
D

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

$3,200 x 7.25% = $3,200 x .0725 = $232 interest monthly

$232 monthly x 12 annual = $2, 784

step-by-step explanation:

150.6

all i did was i multiplied 5.02 by 30