How to simplify an exponent with a rational power using power rule of exponents

Learn how to evaluate numbers raised to rational powers. When given a number raised to a rational power, we take the nth root of the number where n is the number in the denominator of the rational power, then we raise the result to a power equivalent to the number in the numerator of the rational power. i.e. x^(m/n) = nth root of x raised to the power of m.
#radicals #rationalpowers
#radicals #rationalpowers

[chrissystewart]

Wooow I never learn this when I was in school I'm ready for my lessons I love the way you teach & you not like my teachers / tutors you're the opposite of them & you're not like " I'm better than you, smarter than you person" I wish you was my teacher I want my GED, I want to be great in Algebra I pray to God I passed my GED🙏🙏🙏

[aayushkumartarai]

Thank u sir ! At first I didn't know but after onwards seeing this video I used this formula and got 2nd prize

[kimayliahenriques]

im subscribing im just getting into highschool and they put me in algebra 2 and gave me math homework packet so im using ur vids to help me. So really. Thank you.

[tawnystanley]

I love watching you teach. Really good at helping me understand it

[kubakakauko]

Perfect, Good explanation. Thank you so much !

[yasdnilknarf]

I would say (3rd root of 27) power 2 therefoer cube of 27 is 3, and 3 squared is 9.

[ass]

What about a prime number as the base?

[ChavoMysterio]

I did figure what 27^2 is. It's 729.

[spudhead]

What about a rational to the power of a rational? Can that be simplified?

[fatwebb]

It’s easier if u cube root 27 then raise it to the power of 2

[enderjames]

All he had to say was cube root the number and square the answer in England this is a 1 if not 2 mark answer

[LeishaKaligis]

am i the only ten year old here learning this stuff in this age??