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7.Profit and Loss
medium
In these questions, two equations mabered $I$ and $II$ are given. You have to solve both the equations and mark the appropriate option..
$I$. $6 x^{2}+19 x+15=0$
$II$.$3 y^{2}+11 y+10=0$
A
If $x>y$
B
If $x \geq y$
C
If $x< y$
D
If relationship between $x$ and $y$ cannot be determined
Solution
$I$. $6 x^{2}+19 x+15=0$
$x=-1.6$ or -1.5
$II.$ $3 y^{2}+11 y+10=0$
$y=-2$ or $-1.6$
$x \geq y$
Standard 13
Quantitative Aptitude
