Question

Add the ppolynomials: x³-5x²+4 ; 2x³+4x+7​

Answer 1

these are two different values or same??

if the values are different then the answer is

1. -9x to the power 5

2. 13x to the power 4

If you have to add both the values together then the answer is

1. 22x to the power 9

Hope this helps!!