Help me pls

U dumb lol

That's as simple of an assignment as it can get for pretty much any language. If you can't do that, you'll be in deep shit for what you'll have to do next.

Don't you have friends to help you? also, choose a different career path.

If you need help with this, I'm sorry but programming just isn't for you.

No.

Polynomials are determined by their coefficients.

Adding two polynomials means adding their coefficients.

Do your fucking homework yourself, you lazy dumbass. Nobody wants future co-workers like you.

I would presume that you just don't know where to start. I would recommend that in case of the two polynomials being string inputs, to identify the different parts by splitting them at each occurrence of a plus signe and then check if an x or x^2 is present and within the extracted strings and parse the digits, 1 if no digit is present into a struct field or variable for each. Repeat the same for the next input add the components together and printf it.