" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4.(5x+1)(2x-3)=10x²-15x+2x-3=
=10x²-13x-3=x(10x-13)-3
3.(6x²-x+3)(x+4)=6x³+24x²-x²-4x+3x+12=
=6x³+23x²-x+12=
=x(6x²+23x-1)+12
moga bantu