Hi

so I am a student of Maths and Physics Track in my school

And in todays class in Maths, the teacher gave us a question. And when no one could solve it, he said that there is going to be a quiz in it tomorrow

I tried to solve it several times but I couldn't solve it

anyways,, the question is

if :: x^3 + ax^2 + bx + c

the rest of dividing it on (x-1) is :: 4

the rest of dividing it on (x+1) is :: -1

find :: a , b , c