If the angle between the lines whose direction ratios are (2, -1, 2) and (x, 3, 5) is π/4, then the smaller value of x is
Mathematics
2017
NDA Mathematics 2017
NDA 2017
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…