given f(x)=2 - (x^2/2)

find the value for f(2a)

so f(2a) = 2 - (2a^2/2)

how would i solve this?

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- Apr 9th 2013, 11:34 PMmathkid182how to solve this algebra fraction
given f(x)=2 - (x^2/2)

find the value for f(2a)

so f(2a) = 2 - (2a^2/2)

how would i solve this? - Apr 9th 2013, 11:40 PMchiroRe: how to solve this algebra fraction
Hey mathkid182.

You have the solution: you can not simplify it any further. - Apr 10th 2013, 03:20 AMibduttRe: how to solve this algebra fraction
Please note that it would be f(2a) = 2 - (4a^2)/2 = 2 - 2a^2