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JEE MAIN 2019
10-04-2019 S2
Question
Select the correct option:
A
$\mathrm{a} \alpha^2-\mathrm{b} \alpha-\mathrm{a}=1$
B
$a \alpha^2+b \alpha+a=0$
C
$a \alpha^2-b \alpha-a=0$
D
$a \alpha^2+b \alpha-a=-2 \alpha^2$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Question Tags
JEE Main
Mathematics
Medium
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