AP EAMCET201725 Apr 2017Evening ShiftMathematicsVector AlgebraActual
If a , b are two non-parallel unit vectors and the vector a + b bisects the internal angle between a and b , then is equal to
Options
- A1
- B1 2
- C2
- D3
Correct answer
A. 1
Step-by-step solution
No solution. Refer to answer key.