haritha

Newest questions and responses by haritha
  1. maths

    If a+ib = (root of 1+i) / (root of 1-i )then prove a^2 +b^2 =1

    asked on June 6, 2014
  2. math

    If a+ib = (root of 1+i) / (root of 1-i )then prove a^2 +b^2 =1

    asked on June 6, 2014
  3. math

    For what real values of x and y are the numbers -3+i^2y and x^2+y+4i are conjugate complex

    asked on June 6, 2014
  4. maths

    a square piece of tin 31cm and20cm is to be made into a box without top,by cutting a square from each corner and folding up the flaps to form the box.what should be the side of the square to be cut off so that the volume of the box is the maximum possible?

    asked on October 16, 2013
  1. maths

    1st night(N) 1 vampire(v)(since evry night it bites 2 vampires) 2nd N 2 v 3rd N 2 v 4v 4th N 2 v 4v 6v 5th n 2 v 4v 6v 8v totally 41 cuz the it takes them a day to bcom a vampire.

    posted on June 23, 2017