" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 6x+10+7 / 12x+20+1
= 6x+17 / 12x+21
y= 6x+17 / 12x+21
y(12x+21)= 6x+17
12xy + 21y = 6x +17
12xy - 6x = -21y+17
x(12y-6) = -21y+17
x= -21y+17 / 12y-6
gof^-1(x) = -21x+17 / 12x-6