" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x₁=0 - 7 krotny
x₂=1 - 3 krotny
x+2=0 ->x₃=-2 - 1 krotny
x+5=0 ->x₄=-5 - 5 krotny
b) (x-1)(x⁵-5x⁴+4x³)
=(x-1)[x³(x²-5x+4)]=(x-1)(x³)(x²-4x-x-+4)=(x-1)(x³)[(x)(x-4)-1(x-4)]=(x-1)(x³)(x-1)(x-4)=(x-1)²(x³)(x-4)
x₁=1 - 2 krotny
x₂=0 - 3 krotny
x₃=4 - 1 krotny