Which of the following represents the sum of the polynomial below (-4x^5+7x^3+3x)+(2x^4+3x^3+8)

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

i dont get the question

step-by-step explanation: