Question

(V12-1)^2 срочно!!!!!!​

Answer 1

Ответ:

фоточка тебе в помощь ;)

Answer 2

Sure, I can help you with that. To square the expression (V12-1)^2, you need to expand it. Here's the step-by-step process:

Step 1: Expand the expression using the square of a binomial formula. The square of a binomial (a - b)^2 can be expanded as follows: (a - b)^2 = a^2 - 2ab + b^2

In your case, a = V12 and b = 1. Let's proceed with the expansion:

(V12 - 1)^2 = (V12)^2 - 2 * V12 * 1 + 1^2 = V12^2 - 2V12 + 1

So, the squared expression (V12 - 1)^2 is equal to V12^2 - 2V12 + 1.

If you have a specific value for V12, you can further simplify the expression by substituting the value of V12 into the equation. Otherwise, this is the expanded form of (V12 - 1)^2.