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if the lines ax^2+2hxy+by^2=0 be two sides of a parallelogram and the line lx+my+n=0 be one of its diagonal , show that the eqn of the other diagonal is y(bl-hm)=x(am-hl)

if the lines ax^2+2hxy+by^2=0 be two sides of a parallelogram and the line lx+my+n=0 be one of its diagonal , show that  the eqn of the other diagonal is y(bl-hm)=x(am-hl)

Grade:12

1 Answers

AKASH GOYAL AskiitiansExpert-IITD
420 Points
13 years ago

Dear Hansa

See the pic for the solution

All the best.

AKASH GOYAL

AskiitiansExpert-IITD

 

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