" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2. 8y
3.28a² + 3a
4. -pq + 4p²
5. 8(a+2b) - 12(2a-b)
=8a + 16b - 24a +12b
= -16a +28b