Question

Flag question Write the following expression in radical form (8x)1/2=✓

Answer 1

The given expression is,

`(8x)(1)/(2)`

The above expression can be rewritten as,

`8x*(1)/(2)=(8)/(2)x=4x`

Since

`\sqrt[]{16}=4`

We can write

`8x*(1)/(2)=4x=\sqrt[]{16x^2}`

Therefore, (8x)1/2 can be written in radical form as,

`\sqrt[]{16x^2}`