If the two lines are represented by the the equation (lamda)x^2+2y^2–5xy+5x–7y+3=0,then lands equal to

Question

prasad · Answer

Sorry it is lamda equals to what not lands............................................................................ .......................................................

Arun · Answer

Dear Prasad Put Delta = 0 Here Delta = abc + 2fgh - af² - bg² - ch² = 0 Put all the values, hence you can simply find lambda. Regards Arun (askIITians forum expert)

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If the two lines are represented by the the equation (lamda)x^2+2y^2–5xy+5x–7y+3=0,then lands equal to

If the two lines are represented by the the equation (lamda)x^2+2y^2–5xy+5x–7y+3=0,then lands equal to

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If the two lines are represented by the the equation (lamda)x^2+2y^2–5xy+5x–7y+3=0,then lands equal to

If the two lines are represented by the the equation (lamda)x^2+2y^2–5xy+5x–7y+3=0,then lands equal to

2 Answers

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Other Related Questions on Analytical Geometry

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