Home
Class 12
MATHS
Find the shortest distance between the s...

Find the shortest distance between the skew lines .
`bar(r)=(6bar(i)+2bar(j)+2bar(k))+t(bar(i)-2bar(j)+2bar(k))andbar(r)=(-4bar(i)-bar(k))+s(3bar(i)-2bar(j)-2bar(k))`

Promotional Banner

Topper's Solved these Questions

  • IPE:MARCH-2017 [TS]

    SRISIRI PUBLICATION|Exercise SECTION-C|5 Videos

  • IPE:MARCH-2017[AP]

    SRISIRI PUBLICATION|Exercise Section-C (III. Answer any five of the following LAQs:)|7 Videos

Similar Questions

Explore conceptually related problems

The vectors 2bar(i)-3bar(j)+bar(k), bar(i)-2bar(j)+3bar(k), 3bar(i)+bar(j)-2bar(k)

A point on the line bar(r)=(1-t)(2bar(i)+3bar(j)+4bar(k))+t(3bar(i)-2bar(j)+2bar(k)) is

Find anle between planes bar(r ).(2bar(i)-bar(j) + 2 bar(k)) = 3, bar(r ).(3bar(i)+6bar(j) + bar(k)) = 4

If bar(a) = bar(i) -2bar(j)-3bar(k),bar(b)=2bar(i)+bar(j)-bar(k),bar(c )=bar(i)+3bar(j)-2bar(k) , compute bar(a).(bar(b)xxbar(c)) .

Find the value of [bar(i)+bar(j)+bar(k),bar(i)-bar(j),bar(i)+2bar(j)-bar(k)] .

The points with P.V's bar(i)+2bar(j)+bar(k), 2bar(i)+3bar(j)+4bar(k) and 4bar(i)+5bar(j)+10bar(k) form

If bar(a)=bar(i)-2bar(j)-3bar(k), bar(b)=2bar(i)+bar(j)-bar(k),bar(c)=bar(i)+3bar(j)-2bar(k) " then find " bar(a)xx(bar(b)xxbar(c))

Find the vector area and area of the triangle with vertices bar(i) + bar(j)-bar(k), 2bar(i)- 3bar(j) + bar(k), 3 bar(i) + bar(j)- 2bar(k) .

SRISIRI PUBLICATION-IPE:MARCH-2017(TS)-QUESTIONS
  1. Find the angle between the vectors overlinei+2overlinej+3overlinek and...

    Text Solution

    |

  2. IF sin theta=4/5 and theta is not in the first quadrant, find the valu...

    Text Solution

    |

  3. Prove that cos48^@.cos12^@=(3+sqrt5)/8.

    Text Solution

    |

  4. IF coshx=5//2, then find the value of (i) cosh(2x) and (ii) sinh(2x)

    Text Solution

    |

  5. Show that |{:(1,a,a^2),(1,b,b^2),(1,c,c^2):}|=(a-b)(b-c)(c-a)

    Text Solution

    |

  6. IF overlinea,overlineb,overlinec are non-coplanar, then prove that the...

    Text Solution

    |

  7. IF overlinea=2overlinei+overlinej-overlinek,overlineb=-overlinei+2over...

    Text Solution

    |

  8. Find the range of 13cosx+3sqrt3 sin x-4

    Text Solution

    |

  9. Solve 1+sin^2 theta=3sin thetacostheta

    Text Solution

    |

  10. Show that cot(Sin^-1sqrt(13/17))=sin(Tan^-1""2/3).

    Text Solution

    |

  11. In DeltaABC, if 1/(a+c)+1/(b+c)=3/(a+b+c) then show that C=60^@

    Text Solution

    |

  12. If Q is the set of all rational numbers, and f:Qto Q is defined by f(x...

    Text Solution

    |

  13. If f={(4,5),(5,6),(6,-4)},g={(4,-4),(6,5),(8,5)} find (iii) fg

    Text Solution

    |

  14. Using Mathematical Induction, prove that statement for all n in N 1....

    Text Solution

    |

  15. Solve the following system of equations by using Cramer's rule. 2x-y...

    Text Solution

    |

  16. Show that the matrix A = [(1,2,1),(3,2,3),(1,1,2)] is non-singular and...

    Text Solution

    |

  17. IF A=[{:(1,2,2),(2,1,2),(2,2,1):}] then show that A^2-4A-5I=O.

    Text Solution

    |

  18. Find the shortest distance between the skew lines . bar(r)=(6bar(i)...

    Text Solution

    |

  19. IF A+B+C=2S, then prove that cos(S-A)+cos(S-B)+cosC=-1+4cos""(S-A)/2...

    Text Solution

    |

  20. Show that 1/r^2+1/r1^2+1/r2^2+1/r3^2=(a^2+b^2+c^2)/Delta^2

    Text Solution

    |