ABC is a triangle right-angled at B. If A$(k,1,-1),B(2k, 0, 2)$ and C$(2+2k, k, 1)$ are the vertices of the triangle, then what is the value of k?
Mathematics
2025
NDA
Options
Similar Questions
Two dice each numbered from 1 to 6 are thrown together. Let A and B…
Two dice each numbered from 1 to 6 are thrown together. Let A and B…
An urn contains one black ball and one green ball. A second urn contains one…
An urn contains one black ball and one green ball. A second urn contains one…
What is the most probable number of successes in 10 trials with probability of success…