5x + \(7\sqrt{xy}-6y+\sqrt{x}+2\sqrt{y}
phan tich thanh nhan tu
\(7\sqrt{ab}+7b-\sqrt{a-}\sqrt{b}\)
phan tich da thuc thanh nhan tu
Phan tich da thuc thanh nhan tu
\(x+3\sqrt{x}+2\)
\(2x+\sqrt{x}-3\)
phan tich da thuc sau thanh nhan tu \(y-5x\sqrt{y}+6x^2\)
phan tich da thuc thanh nhan tu
\(3-\sqrt{3}+15-3\sqrt{5}\)
\(\sqrt[3]{x+6}+\sqrt{x-1}+1-x^2\)Phan tich thanh nhan tu
phan tich da thuc thanh nhan tu (x2-x+2)2+(x-2)
phan tich da thuc thanh nhan tu (x2-x+2)2+(x-2)
cac ban oi giup minh bai toan phan tich da thuc thanh nhan tu x^7+x^5+1