Solve the following ??

Sagot:

Tingnan sa ibaba.

Paliwanag:

Ang eroplano

# Pi-> x + 2y-2z + 8 = 0 # ay maaaring katumbas na kinakatawan bilang

# Pi-> << p-p_0, vec n >> = 0 #

kung saan

#p = (x, y, z) #

# p_0 = (8,0,0) #

#vec n = (1,2, -2) #

Ang dalawang parallel na eroplano # Pi_1, Pi_2 # ay

# Pi_1-> << p - p_1, vec n >> #

# Pi_2-> << p - p_2, vec n >> #

tulad na ibinigay #q = (1,1,2) #

# << q-p_1, vec n >> = d #

# << q-p_2, vec n >> = -d #

o

# (1-x_1) 1+ (1-y_1) 2+ (2-z_1) (- 2) = d = 2 #

# (1-x_2) 1+ (1-y_2) 2+ (2-z_2) (- 2) = - d = -2 #

at sa gayon

# p_1 = (-1,1,2) # at

# p_2 = (3,1,2) #

o

# Pi_1-> x + 2y-2z + 3 = 0 #

# Pi_2-> x + 2y-2z-1 = 0 #