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Find the joint equation of the lines x+y...

Find the joint equation of the lines x+y-3 =0 and 2x+y-1 =0

A

`2x^(2)+3xy+y^(2)-4x-7y+3=0`

B

`2x^(2)+3xy+y^(2)-7x-4y+3=0`

C

`2x^(2)+3xy+y^(2)+7-4y+3=0`

D

`2x^(2)+3xy+y^(2)-7x+4y+3=0`

Text Solution

Verified by Experts

The correct Answer is:
B
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NIKITA PUBLICATION-PAIR OF STRAIGHT LINES-MULTIPLE CHOICE QUESTIONS
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