Giải phương trình:
1)\(\sqrt{9x^2-15x+9}+\sqrt{x^3+3x^2-3x+1}+x=2\)
2)\(\sqrt{3x^2-1}+\sqrt{x^2-x}-x\sqrt{x^2+1}=\frac{1}{2\sqrt{2}}\)
3)\(\sqrt{-4x^4y^2+16x^2y+9}-\sqrt{x^2y^2-2y^2}=2\left(x^2+\frac{1}{x^2}\right)\left(vớix>0\right)\)
4)\(x^3-3x^2+2\sqrt{\left(x+2\right)^3}-6x=0\)
5)\(4x^2-11x+10=\left(x+1\right)\sqrt{2x^2-6x+2}\)