

MCQOPTIONS
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1. |
If m and n are the roots of the equation \[(x+p)(x+q)-k=0,\] then the roots of the equation \[(x-m)(x-n)+k=0\] are |
A. | p and q |
B. | \[\frac{1}{p}\] and \[\frac{1}{q}\] |
C. | \[-p\]and \[-q\] |
D. | \[p+q\] and \[p-q\] |
Answer» D. \[p+q\] and \[p-q\] | |