logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
Home  >>  CBSE XII  >>  Math  >>  Model Papers
0 votes

If \( \overrightarrow a, \overrightarrow b \) and \( \overrightarrow c \) are three unit vectors such that \( \overrightarrow a.\overrightarrow b = \overrightarrow a. \overrightarrow c = 0\) and angle between \( \overrightarrow b \: and \: \overrightarrow c \) is \( \large\frac{\pi}{6}, \) prove that \( \overrightarrow a = \pm\: 2 ( \overrightarrow b\) x \( \overrightarrow c ) \).

Can you answer this question?
 
 

Please log in or register to answer this question.

Related questions

Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...