Question

Add the given polynomials.
x3 - 2x2 - 9; 5x3 + 2x + 9


give answer with full explanation​

Answer 1

Step-by-step explanation:

5x+19 this is your answer

Answer 2

Answer:

x³-2x²-9 +5x³+2x+9

6x³-2x²+2x

Hope this answer helps you out.