Nech h (x) = 6x ^ 5-5x ^ 4 + 4x ^ 3-3x ^ 2-2x + x + 7 a m (x) = x ^ 2-1, ako zistíte kvocient h (x) a m (x)?

Nech h (x) = 6x ^ 5-5x ^ 4 + 4x ^ 3-3x ^ 2-2x + x + 7 a m (x) = x ^ 2-1, ako zistíte kvocient h (x) a m (x)?
Anonim

odpoveď:

# -6x ^ 5 + 5 x ^ 4-3x ^ 3 + 2x ^ 2 + x-7 #

vysvetlenie:

# H (x) = 6x ^ 5-5x ^ 4 + 4x ^ 3-3x ^ 2-2x + x + 7 #

# Min (x) = x ^ 2-1 #

preto, # H (x) = (6x ^ 5-5x ^ 4 + 4x ^ 3-3x ^ 2-2x + x + 7) / (x ^ 2-1) #

=# - (6x ^ 5-5x ^ 4 + 3 ^ 3-2x ^ 2-x + 1) #

=# -6x ^ 5 + 5 x ^ 4-3x ^ 3 + 2x ^ 2 + x + 1 #

zjednodušiť # (- 2x + x) # a # (- 3x ^ 2 a x ^ 2) #