Home
Class 12
MATHS
IF the vectors -3overlinei+4overlinej+la...

IF the vectors `-3overlinei+4overlinej+lamdaoverlinek,muoverlinei+8overlinej+6overlinek` are collinear vectors then find `lamda & mu`.

Promotional Banner

Topper's Solved these Questions

  • IPE:MARCH-2018 [AP]

    SRISIRI PUBLICATION|Exercise SECTION-C|5 Videos

  • IPE:MARCH-2018(TS)

    SRISIRI PUBLICATION|Exercise SECTION-C|6 Videos

Similar Questions

Explore conceptually related problems

IF the vectors 2overlinei+lamdaoverlinej-overlinek,4overlinei-2overlinej+2overlinek are perpendicular to each other then find lamda .

Find the angle between the vectors overlinei+2overlinej+3overlinek and 3overlinei-overlinej+2overlinek

IF the position vectors of the points A,B,C are -2overlinei+overlinej-overlinek-4overlinei+2overlinej+2overlinek,6overlinei-3overlinej-13overlinek respectively and overline(AB)=lamdaoverline(AC) then find the value of lamda .

If the vectors - 3 bar(i) + 4 bar(j) + lambda bar(k) and mu bar(i)+ 8 bar (j) + 6 bar(k) are collinear vectors, then find lambda and mu

IF overlinea=2overlinei-overlinek,overlineb=-overlinei+2overlinej-4overlinek,overlinec=overlinei+overlinej+overlinek then find (overlineatimesoverlineb).(overlinebtimesoverlinec)

If vectors -3bar(i)+4bar(j)+lambdabar(k), mubar(i)+8bar(j)+6bar(k) are collinear vectors then find lambda & mu .

Let overlinea=2overlinei+4overlinej-5overlinek,overlineb=overlinei+overlinej+overlinek,overlinec=overlinej+2overlinek . Find the unit vector in the opposite direction of overlinea+overlineb+overlinec

Let overlinea=2overlinei+4overlinej-5overlinek,overlineb=overlinei+overlinej+overlinek,overlinec=overlinej+2overlinek . Find the unit vector in the opposite direction of overlinea+overlineb+overlinec

SRISIRI PUBLICATION-IPE:MARCH-2018(AP)-QUESTIONS
  1. Define a symmetric matrix. Give one example of order 3 times 3

    Text Solution

    |

  2. Find the Adjoint and Inverse of the matrix A = [(1,2),(3,-5)]

    Text Solution

    |

  3. IF the vectors -3overlinei+4overlinej+lamdaoverlinek,muoverlinei+8over...

    Text Solution

    |

  4. Find the vector equation of plane passing through Points (0,0,0) , (0,...

    Text Solution

    |

  5. Find the angle between the vectors overlinei+2overlinej+3overlinek and...

    Text Solution

    |

  6. Find sin330^@.cos120^@+ cos210^@.sin300^@

    Text Solution

    |

  7. Find the extreme values of cos 2x+cos^2x

    Text Solution

    |

  8. Prove that cosh2x=2cosh^(2)x-1

    Text Solution

    |

  9. IF A=[{:(7,-2),(-1,2),(5,3):}].B=[{:(-2,-1),(4,2),(-1,0):}] then find ...

    Text Solution

    |

  10. Show that the four points -overlinea+4overlineb-3overlinec,3overlinea+...

    Text Solution

    |

  11. Let overlinea and overlineb be vectors, satisfying |overlinea|=|overli...

    Text Solution

    |

  12. If A is not an integral multiple of (pi)/(2), prove that (i) tan A +...

    Text Solution

    |

  13. Solve sqrt3sintheta-costheta=sqrt2

    Text Solution

    |

  14. Prove that Sin^-1""4/5+Sin^-1""5/13+Sin^-1(16/65)=pi/2

    Text Solution

    |

  15. If a = (b-c) "sec" theta, then prove that tan theta = (2sqrt(bc))/(b-c...

    Text Solution

    |

  16. If f: A to B, g:B to C are two bijective functions then prove that gof...

    Text Solution

    |

  17. Using the P.M.I 2prove that 1/1.3+1/3.5+1/5.7+....+n terms=n/(2n+1)

    Text Solution

    |

  18. Show that |{:(a+b+2c,a,b),(c,b+c+2a,b),(c,a,c+a+2b):}|=2(a+b+c)^3

    Text Solution

    |

  19. Solve the system of equations 2x-y+3z=9,x+y+z=6,x-y+z=2 using Gauss J...

    Text Solution

    |

  20. Fo any four vectors overlinea,overlineb,overlinec and overlined, prove...

    Text Solution

    |