" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(5x-2)(5x-2) yg a.
caranya dicoba2
2.a² + 8ab + 16b²
(a+4b)(a+4b) yg a.
3.81a² – 16b²
(9a-4b)(9a+4b) yg c.