Question

SOMEONE PLEASE HELP ME !

Answer 1

@ranga ?

Answer 2

@ash2326 ?

Answer 3

first multiply \(3\times 7=21\) to write it as
\[\large\sqrt[5]{x^{21}}\]

Answer 4

then rewrite with a rational exponent, by the rule that
\[\large \sqrt[n]{x^m}=x^{\frac{m}{n}}\] to get \[\large \sqrt[5]{x^{21}}=x^{\frac{21}{5}}\]

Answer 5

Wow , and that's it ? I guess I have over-thinking the question ! Thank you :))

Answer 6

I have 4 more questions that I can't seem to understand , can you help ?