a, $\sqrt[2]{7-x}$ + $\sqrt[2]{x+1}$=$x^{2}$-6x+13
b, $\sqrt[2]{x-94}$ + $\sqrt[2]{96-x}$=$x^{2}$-190x+9027
c, $\sqrt[3]{x+1}$ + $\sqrt[3]{x+2}$=1+$\sqrt[3]{x^{2}+3x+2}$
d, $\sqrt[3]{x+2}$ + $\sqrt[3]{7-x}$=3
e, $\sqrt[3]{2x-1}$ + $\sqrt[3]{3x-1}$=$\sqrt[3]{5x+1}$
f, $\sqrt[2]{x^{2}-3x+2}$ + $\sqrt[2]{x+3}$=$\sqrt[2]{x-2}$ + $\sqrt[2]{x^{2}+2x-3}$
g, ($\sqrt[2]{x+8}$ - $\sqrt[2]{x+3}$)($\sqrt[2]{x^{2}+11x+24}$+1)=5
Loga
Sinh Học lớp 12
