Write the expression m^7/9 in radical form.

9sqrt m^7 (answer)

I'm not sure what you mean by radical form, or if m^7/9 is supposed to be

m^(7/9) or (m^7)/9.

m^(7/9) = (m^7)^(1/9) is one way of rewriting m^(7/9). That is the ninth root of m^7. That may be what you tried to type, without the required radical sign after a superscript 9

I think radical sign is what I meant. I don't know what its called its just not a sqrt sign but it looks like one.

To express the expression m^7/9 in radical form, we can rewrite it as (m^7)^(1/9).

The exponent rule for raising an exponent to another exponent states that (a^m)^n is equal to a^(m*n). Applying this rule, we can write (m^7)^(1/9) as m^(7*(1/9)).

Further simplifying, 7*(1/9) is equal to 7/9. Therefore, the expression m^7/9 can be written as m^(7/9) or, in radical form, as the ninth root of m^7, which is represented as 9√m^7.

???

you can't just turn something into a radical expression by tossing in a square root sign.

m^7/9 is in way equal to 9sqrt m^7