Question

X*sqr(x^2-2*x+1) ​

Answer 1

Відповідь:

Пояснення:

       x*√(x²- 2*x + 1) = x√( x - 1 )² = x* | x - 1 | .

#  Думаю , що уданому виразі sqr позначає "√ ",  а не " квадрат "  

Answer 2

The expression you provided is: X * sqr(X^2 - 2*X + 1).

Let's break it down step by step:

1. First, let's simplify the expression inside the square root: X^2 - 2*X + 1.

2. Next, we take the square root of the simplified expression: sqr(X^2 - 2*X + 1).

3. Finally, we multiply the result from step 2 by X: X * sqr(X^2 - 2*X + 1).

Please note that "sqr" represents the square root function.

If you have a specific value for X, you can substitute it into the expression to calculate the result.