Rozwiązać równanie: m-1/m^ -1 < 2m + 1
a = 1
b = -3
c = -1
Δ = 9 - 4 * (-1) = 9 - (-4) = 13
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a = 1
b = -3
c = -1
Δ = 9 - 4 * (-1) = 9 - (-4) = 13