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Straight Lines and Pair of Straight Lines question

2020 · 5 Sep · Shift 1 · Q21
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  5. /2020 · 5 Sep · Shift 1 · Q21

Straight Lines and Pair of Straight Lines question

2020 · 5 Sep · Shift 1 · Q21

JEE MainMathematicsStraight Lines and Pair of Straight LinesNumerical+4 / −1
If the line, 2x - y + 3 = 0 is at a distance 15{1 \over {\sqrt 5 }}5​1​ and 25{2 \over {\sqrt 5 }}5​2​ from the lines 4x - 2y +α\alphaα= 0 and 6x - 3y +β\betaβ= 0, respectively, then the sum of all possible values of α\alphaα and β\betaβ is :
Numerical answer
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