Question

For what value of k. The distance between points (k.6) and (0.3) will be 5 minute .

Answer 1

HEY MATE HERE'S YOUR ANSWER.....;

$= > \sqrt{(0 - k) {}^{2} + (3 - 6) {}^{2} } = 5$

$= > \sqrt{k {}^{2} + 9} = 5$

$= > k + 3 = 5$

$= > k = 2$

HOPE ITS HELPFUL.....:-)