a)-1+4(2x+1)-2(2x+1)do potęgi 2 =
b)(x do potęgi 3 + 2xdo potegi 2-13x+10):(x-1)=
-1+4[2X+1]-2[2X+1]²=-1+8X+4-2[4X+1]=-1+8X+4-8X-2=1
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
-1+4[2X+1]-2[2X+1]²=-1+8X+4-2[4X+1]=-1+8X+4-8X-2=1