How do you write the exponential expression #5x^(5/9)# in radical form?

Question

2710 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-03-19T00:43:59

The exponential expression is equivalent to #5root9(x^5)#.

Use this radical rule:

#x^(color(red)m/color(blue)n)=rootcolor(blue)n(c^color(red)m)#

Now here's the exponential expression:

#color(white)=5x^(5/9)#

#=5*x^(color(red)5/color(blue)9)#

#=5*rootcolor(blue)9(x^color(red)5)#

#=5rootcolor(blue)9(x^color(red)5)#

That's it. Hope this helped!