Hoe deel je (-3x ^ 3 - 12x ^ 2-6x + 5) / ((5x + 2)?

Hoe deel je (-3x ^ 3 - 12x ^ 2-6x + 5) / ((5x + 2)?
Anonim

Antwoord:

# (- 3 x ^ 3-12x ^ 2-6x + 5) / (5x + 2) = #

# -3 / 5x ^ 2-54 / 25x-42/125 + (709/125) / (5x + 2) #

Uitleg:

# "" "" "" "onderstrepen (-3 / 5x ^ 2-54 / 25x-42/125) #

# 5x + 2 | ~ -3x ^ 3-12x ^ 2-6x + 5 #

# "" "" "" "onderstrepen (-3x ^ 3-6 / 5x ^ 2) #

# "" "" "" "" "" "-54 / 5x ^ 2-6x + 5 #

# "" "" "" "" "" "onderstrepen (-54 / 5x ^ 2-108 / 25x) #

# "" "" "" "" "" "" "" "" -42 / 25x + 5 #

# "" "" "" "" "" "" "" "" onderstrepen (-42 / 25x-84/125) #

#' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' '709/125#

God zegene … Ik hoop dat de uitleg nuttig is