" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
5x (do potęgi 2) -15x
5x² - 15x = 5x(x -3)
3by-6b = 3b( y -2)
-8xy+8X= -8x( y - 1)
10a (potęga 2)-2ab= 10a² -2ab= 2a( 5a -b)
xy-x(potęga 2)y = xy - x²y = xy( 1 -x)
6a-24b+30c = 6( a - 4b + 5c)
12ab(potęga 2)+16b(potęga 2)=
= 12ab² + 16b² = 4b²( 3a + 4)
x(potęga 3)-2x(potęga 2)+x=
= x³ -2x² + x = x( x² -2x +1) = x( x-1)(x-1)
2xy+3x-x(potęga 2)y=
= 2xy + 3x -x²y = x(2y + 3 - xy)