" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
(⅗x -⁵/₃)²
(1,1k- 2l)²
(x³ - 2)²
¼x²-⅘x+¹⁶/₂₅=(½x - 4/5)²
⁹/₂₅x² - 2x + 25/₉=(3/5x -5/3)²
1,21k²-4,4kl+4l²=(1,1k- 2l)²
x⁶-4x³+4=(x³ - 2)²