Question:
What is the value of k that makes the planes 4x + ky – 2z +
Last updated: 8/11/2022
What is the value of k that makes the planes 4x + ky – 2z + 1 = 0 and 2x + 4y – z + 4 = 0 parallel? b. What is the value of k that makes these two planes perpendicular?