Which equation is written in standard form? A 5m4 - 5m2 + 8
B 9+ 4x3 – 2x + x2
6x + 523
6
D 7m* – 2m

answer: 38.47 is your answer

step-by-step explanation: hope i you and who ever sees this answer have a great rest of your day : )

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

21

step-by-step explanation: