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Question 1
If the roots of the equation Ax2 + Bx + C = 0 are -1 and 1, then which one of the following is correct?
Question 2
Find the equation whose roots are the reciprocals of squares of the roots of x2−6x+8 = 0
Question 3
For what value of 
is a perfect square?
is a perfect square?
Question 4
If the roots of the equation
are equal, then which one of the following is correct?
are equal, then which one of the following is correct? Question 5
If α and β are the roots of the equation 
then the value of 
is
then the value of is - 323 attempts
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Jun 2CDS & Defence
