Question

(2у в 3 степени +8у-11)помоги решить

Answer 1

2у в третьей степени +8у-11
8у+8у-11
16у-11

Answer 2

Solving the Expression (2y + 3)^3 * (8y - 11)

To solve the expression (2y + 3)^3 * (8y - 11), we can start by expanding the terms and then simplifying the result.

Expanding (2y + 3)^3: Using the binomial expansion formula, we can expand (2y + 3)^3 as follows: (2y + 3)^3 = (2y)^3 + 3*(2y)^2*3 + 3*(2y)*3^2 + 3^3 = 8y^3 + 36y^2 + 54y + 27

Now, we can multiply the expanded expression by (8y - 11) and simplify the result.

Multiplying by (8y - 11): (8y - 11) * (8y^3 + 36y^2 + 54y + 27) = 64y^4 - 88y^3 + 288y^2 - 396y + 216

So, the result of the expression (2y + 3)^3 * (8y - 11) is 64y^4 - 88y^3 + 288y^2 - 396y + 216.

This result is obtained by expanding the expression (2y + 3)^3 and then multiplying it by (8y - 11)