Question

Subtract the sum of (4x³+2x²-5) and (15x-x³-x²) from the sum of (9+6x-2x²) and (4x-1-5x³+x²)

Answer 1

Step-by-step explanation:

Subtract the sum of (4x³+2x²-5) and (15x-x³-x²) from the sum of (9+6x-2x²) and (4x-1-5x³+x²)