Question

tìm x

11x³ - 125 = 10x³

Answer 1

\(X=\sqrt[3]{125}\)---> X=5

Answer 2

       11x³-125=10³

<=>11x³-10x³=125

<=>x³=125

<=>x=5

Answer 3

Ta có : 11x\(^3\)- 10x\(^3\)=125

=> x\(^3\)(11-10)=125

=>x\(^3\)=5\(^3\)

=> x=5

Can you k for me,Nguyễn Thị Cẩm Nhung!