Thank you for the opportunity to help you with your question!
ok it very easy you need just to know this formule : a^(1/2) = sqrt(a)
so with application this formule to our exemple :
(1/9)^1/2 = sqrt(1/9) = sqrt(1)/sqrt(9) and we know sqrt(9) = 3 and sqrt(1)= 1
(1/9)^1/2 = 1/3
Please if you don't understand just ask
i am glad to work with you , any time you any help just invite me i will give you the best answer ok
so would it be the same formula for 9a8)1/2
9a^8)^1/2 = (3²(a^4)²)^(1/2) = 3a^4
now it very easy should you find it by your self
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?