Question

Rearrange to make x the subject.
y = 2/3x^2

Answer 1

GIVE THAT : y = 2/3(x^2)
3x^2y = 2
x^2 = 2/3y
x = root of 2/3y

Answer 2

i disagree
y=2/3x^2
*multiply both sides by 3/2
3/2y=x^2
\[\sqrt{3/2y}=x\]
\[x=\sqrt{3/2y}\]

Answer 3

you are right

Answer 4

kushashwa thought that x^2 is in the numerator

Answer 5

hey dheeraj,
do you write that as three over 2 times(secret x) y, or 3y over 2....or either?

Answer 6

three over 2 times(secret x) y

Answer 7

thanks dheeraj... exactly what I thought.

Answer 8

hey give me a medal

Answer 9

you got it wrong kushashwa...you mixed up the numerator and denominator.
and dheeraj....it can be written as either!

Answer 10

Oh sorry but u should understand it whether i had wrote wrong but the main thing is that the process was right and also i wrote that 's why y = 2/3(x^2) here i put x^2 in the bracket it was not my mistake but i accept it but 7181 u should right it clearly if u want a right answer in once
hope u understand but i accept my mistake sorry for mistake :( :)