What is the product of 2x2 and (4x+8)
8x3 + 16x2
Simplify: (y – 6) (3y + 7)
3y² - 11y - 42
Simplify: (4n³ + 3) (3n + 5)
12n⁴ + 20n³ + 9n + 15
Multiply: (4s² + 3s + 5) (7s – 3)
28s3 + 9s² + 19s - 15