Subtract 3x^2+8x3x 2 +8x from -9x^2+3x-8−9x 2 +3x−8.

b

Step-by-step explanation:

x =(-8+√-32)/6=(-4+2i√ 2 )/3= -1.3333+0.9428i

Step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

answer: the anser is 3

step-by-step explanation:

c- 2o is equal to 9