Saturday
September 20, 2014

Homework Help: Maths

Posted by Saud on Wednesday, November 21, 2012 at 11:44am.

Thanks steve for a brilliant answer! Got one last one which is gobbledegook to me.

Two functions f and g are defined by
f:x(arrow)x^2 + 3
g:x(arrow)2x + 1

find:
a) the function fg
b)solve the equation f(x) = 12g^-1(x)

Many Thanks!!!!

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