\(\lim\limits_{x\rightarrow1}\dfrac{2-\sqrt[]{2x-1}\sqrt[3]{5x+3}}{x-1}=\lim\limits_{x\rightarrow1}\dfrac{2-2\sqrt[]{2x-1}+2\sqrt[]{2x-1}-\sqrt[]{2x-1}.\sqrt[3]{5x+3}}{x-1}\)
\(=\lim\limits_{x\rightarrow1}\dfrac{2\left(1-\sqrt[]{2x-1}\right)+\sqrt[]{2x-1}\left(2-\sqrt[3]{5x+3}\right)}{x-1}\)
\(=\lim\limits_{x\rightarrow1}\dfrac{-\dfrac{4\left(x-1\right)}{1+\sqrt[]{2x-1}}-\dfrac{5\sqrt[]{2x-1}\left(x-1\right)}{4+2\sqrt[3]{5x+3}+\sqrt[3]{\left(5x+3\right)^2}}}{x-1}\)
\(=\lim\limits_{x\rightarrow1}\left(-\dfrac{4}{1+\sqrt[]{2x-1}}-\dfrac{5\sqrt[]{2x-1}}{4+2\sqrt[3]{5x+3}+\sqrt[3]{\left(5x+3\right)^2}}\right)\)
\(=-\dfrac{4}{1+1}-\dfrac{5\sqrt[]{1}}{4+4+4}=-\dfrac{29}{12}\)
