Questions on Algebra: Square root, cubic root, N-th root answered by real tutors!

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Question 149745: Hi, I need some help on one of my questions. I need to make g the subject...
T = 2(pi)*[square root of l/g^3}
Can someone please help me......: and its the letter L not the number 1: Hi, I need some help on one of my questions. I need to make g the subject...
T = 2(pi)*[square root of l/g^3}
Can someone please help me......: and its the letter L not the number 1
Answer by jojo14344(832) About Me  (Show Source):
You can put this solution on YOUR website!
Your eqn: T=2pi*(sqrt(1)/g^3)
cross multiply, then divide by 'T',
cross(T)g^3/cross(T)=(2pi*sqrt(1)/T)
divide the whole eqn by 1/3
g= (2pi*sqrt(1)/T)^1/3 or cube root
Hope this one you're looking for
Thanks