Select the correct answer from each drop-down menu. Consider the following equation. 3= 2-5 + 4 If the equation is solved using successive approximation, select the value of xafter the following number of iterations. 1 iteration: x= 3/2 11/8 7/4 5/4 2 iteration: x= 11/8 13/8 7/4 5/4 3 iteration: x= 21/16 11/8 5/4 23/16 y

1 iteration: x =  

5/4

2 iteration: x =  

11/8

3 iteration: x =  

21/16

Step-by-step explanation:

Hope this helps!

what the other guy said lol

Step-by-step explanation:

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.

a: 1/6, j: 1/4

step-by-step explanation: you are welcome