Math, asked by vandanalute706, 6 months ago

if 2xsquare +7xy+ 3ysquare -3ysquare -4x+3y+ lambda represent a pair of strainghtline

Answers

Answered by dhanshreelade312
0

Answer:

  1. 2x2 =(2x + 2x)=4x
  2. 7xy=7xy
  3. 3y^2=(3y + 3y )=6y
  4. -3y^2=(-3y + -3y)
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