Recently Asked Questions

• series & sequence
  1.if a,b,c be the pth, qth and rth terms respectively of an A.P ,prove that a(q-r)+b(r-p)+c(p-q)=0 2.how many terms are identical in the two Arithematic progression 2,4,6,8..... up to 100 terms and 3,6,9 ..... up to 80 terms. ...
  0·3· #Mathematics#Algebra
  asked2010-04-21 22:04:29
• complex numbber
  find the argument & modules of 3-4i. ...
  0·3· #Mathematics#Algebra
  asked2010-04-21 21:52:52