29. Zredukuj Wyrazy Podobne :
a) b + a + r + b +a +p +a + pa
b) b - a - r - b -a -p -a -p -a
c) a + 2b + 3c + 4c - 5b - 6a
d) a3 + 2a - a2 + 3a2 - 10a3 + 5
e) 5x2 - x2 + y2 + y - 3 - y +(-2)y2 + 5
f) 13x + 7y - 10x - 4y + 5y
g) 90x + 3y - x2 - 9 x 9x - 2y + x2
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a
2a + 2b + r + p + pa
b
-4a - r - 2p
c
- 5a - 3c + 7c
d
- 9a3 + 2a2 + 2a +5
e
4x2 - y2 + 2
f
3x + 8y
g
9x + y