Question

Fully simplify: − 2 𝑦^2 ( 4 𝑦^8 − 10 𝑦^5 + 8 𝑦^2 )

Answer 1

[AI-generated answer — Bot GPT 3.5]

First distribute the -2 𝑦^2:

-2𝑦^2 * 4𝑦^8 = -8𝑦^10
-2𝑦^2 * -10𝑦^5 = 20𝑦^7
-2𝑦^2 * 8𝑦^2 = -16𝑦^4

Putting it all together, we get:

-8𝑦^10 + 20𝑦^7 - 16𝑦^4