Final answer:
To simplify the expression (14x^4-6-10x^5) (-2x^5 2 10x^4), we need to apply the distributive property and combine like terms.
Step-by-step explanation:
To simplify the expression (14x4-6-10x5) (-2x5 2 10x4), we need to apply the distributive property. Multiply each term of the first expression by each term of the second expression:
- -2x5(14x4-6-10x5)
- 2(14x4-6-10x5)(10x4)
- 10x4(14x4-6-10x5)
Continue simplifying each expression:
- -28x9 + 12x5 + 20x10
- 28x8 - 12x4 - 20x9
- 140x8 - 60x4 - 100x9
Therefore, the simplified expression is 140x8 - 60x4 - 100x9.
Learn more about Simplifying expressions