Question

the sum of polynomials p(x) =x³-x³-2,q(x)=x²-3x+1​

Answer 1

Step-by-step explanation:

${x}^{3} - 3x - 1 \\ {x}^{3} + 2 {x}^{2} - 1 \\ {x}^{3} - 2 {x}^{2} - 3x \\ {x}^{3} - 2 {x}^{2} + 3x - 1 \\ answer \\ {x}^{3} - 3x - 1$

Answer