Question

What is the product? (X4)(3x3-2)(4x2 +5x)

Answer 1

Answer:

12x⁹ + 15x⁸ - 8x⁶ - 10x⁵

Step-by-step explanation:

Solution with steps, expand to get the polynomial:

• x⁴ • (3x³ - 2) • (4x² + 5x) =
• x⁵• (3x³ - 2) • (4x + 5) =
• x⁵• (12x⁴ + 15x³  - 8x - 10) =
• 12x⁹ + 15x⁸ - 8x⁶ - 10x⁵

Answer 2

X5 • (3x3 - 2) • (4x + 5)