Question

Выполните действия (2+м)^2(2-м)^2 срочно пж ​

Answer 1

=(4-m^2)=16-8m^2+m^4=m^4-8m^2+16

Answer 2

Calculating (2m)^2(2-m)^2

To calculate the expression (2m)^2(2-m)^2, we can follow these steps:

1. First, we expand the expression (2m)^2 to get 4m^2. 2. Then, we expand the expression (2-m)^2 to get (2-m)(2-m) = 4 - 4m + m^2. 3. Finally, we multiply 4m^2 by 4 - 4m + m^2.

Let's perform these calculations step by step.

Step 1: Expand (2m)^2

The expression (2m)^2 is equal to 4m^2.

Step 2: Expand (2-m)^2

The expression (2-m)^2 is equal to (2-m)(2-m) = 4 - 4m + m^2.

Step 3: Multiply the Results

Now, we multiply 4m^2 by 4 - 4m + m^2.

The final result of the expression (2m)^2(2-m)^2 is 16m^4 - 16m^3 + 4m^2.