Question

multiply 1)2x(x²-xy) 2)-3ab(4a²b-5a³b²) 3)-5x(4x²+2x-6)

Answer 1

Step-by-step explanation:

1) 2x(x²-xy)

2x³-2x²y

2)-3ab(4a²b-5a³b²)

-12a³b²+15a⁴b³

3)-5x(4x²+2x-6)

-20x³-10x²+30x