Find the direction cosine [l,m,n] of the r=2i+4j-3k
a) \[\frac{2}{\sqrt(29)},\frac{4}{\sqrt(29)},\frac{-3}{\sqrt(29)}\]
b) \[\frac{2}{\sqrt(27)},\frac{4}{\sqrt(27)},\frac{-3}{\sqrt(27)}\]
c) \[\frac{-1}{\sqrt(29)},\frac{5}{\sqrt(29)},\frac{4}{\sqrt(29)}\]
d) \[\frac{2}{\sqrt(27)},\frac{4}{\sqrt(27)},\frac{-3}{\sqrt(27)}\]
You can purchase MTH103 TMA Solutions at the rate of #1000 only and all of your required Courses from us kindly send us a msg on whatsapp 08039407882
ANOTHER EXCITED AND HAPPY CUSTOMER SNAPSHOTS
