Final answer to the problem
Step-by-step Solution
Specify the solving method
Applying the property of exponents, $\displaystyle a^{-n}=\frac{1}{a^n}$, where $n$ is a number
Learn how to solve problems step by step online.
$\sqrt{x^2-2x+2}+\left(x-1\right)\frac{1}{\sqrt{x^2-2x+2}}\left(2x-2\right)$
Learn how to solve problems step by step online. Simplify the expression (x^2-2x+2)^1/2+(x-1)(x^2-2x+2)^(-1/2)(2x-2). Applying the property of exponents, \displaystyle a^{-n}=\frac{1}{a^n}, where n is a number. Multiply the fraction and term. Combine \sqrt{x^2-2x+2}+\frac{\left(x-1\right)\left(2x-2\right)}{\sqrt{x^2-2x+2}} in a single fraction. Multiply the single term 2x-2 by each term of the polynomial \left(x-1\right).