Question

do my work and I will mark you the brainliest, it's a challenge for you because you are the one I suppose who can answer to my question. ​

Answer 1

Hey dude!

I hope that you are saying the ticked ones❤❤❤✔✔

1.3rd)

$(\frac{2}{7} ) power - 4$

:formula -

$({n}^{ - 1 } ) = \frac{1}{n} power1.$

so,

$( \frac{7}{2} )power4 = \frac{2401}{16}$

if my answer proved to be helpful plz plzzzz..mark as brainliest

bro i am busy sorry❤❤❤,i will do whole afterwards