Question

Express in simplest radical form assuming x > 0.ඥ18𝑣଺A.) 2v3√9B.) 3v3√2C.) 9v3√2D.) 18v

Answer 1

I can't read the expression clearly — could you retype it using plain text or LaTeX? For example write sqrt(18*x^3) or (18*x^3)^(1/2) or cube root as (18*x^3)^(1/3).

If you meant sqrt(18 x^3) (i.e. √(18x^3)), then assuming x>0 the simplest radical form is
3x√(2x).

If you meant sqrt(18 x) (i.e. √(18x)), the simplification is
3√(2x).

If you meant cube root of 54x^3 (i.e. ∛(54x^3)), the simplification is
3x∛2.

Reply with the exact expression and I’ll simplify it.