Math, asked by mahosneha82, 9 months ago

Question-6. The pair of lines 9x +
3y +12=0 ; 18x + 6y + 24=0
represents * which line

Answers

Answered by sreejithad
0

Answer:9x+3y+12=0,,,,18x+6y+24,,,, 9x+3y+12 (multuply by 2) ,,,, 18x+6y+24=0 ,,,{by using elimination method} [From equation 1st nd 2nd] 18x+6y+24=0 18x-6y-24=0 Change the sign (+ve to -ve) so the ans is (0) zero!!!.../////......:-)

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