" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y = (2x + 1) / (3x - 4)
y(3x - 4) = 2x + 1
3xy - 4y = 2x + 1
3xy - 2x = 4y + 1
x(3y - 2) = 4y + 1
x = (4y + 1) / (3y - 2)
f-¹(x) = (4x + 1) / (3x - 2)
x ≠ 2/3